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@media(max-width:1100px){:root{--image-1-image5.png:url('assets/1-image5.png-18d1a3b403-1440.webp');--image-aircraft-medical:url('assets/aircraft-medical-a97c884b8b-1440.webp');--image-base-about:url('assets/base-about-4aa1a1c75f-1440.webp');--image-contact-landscape:url('assets/contact-landscape-235240778b-1440.webp');--image-drone-show:url('assets/drone-show-a05d0238ba-1440.webp');--image-eh-source-0-18-1:url('assets/eh-source-0-18-1-c7acd9236a-1440.webp');--image-eh-source-0-28-0:url('assets/eh-source-0-28-0-17af6915de-1440.webp');--image-eh216-flight-real:url('assets/eh216-flight-real-24ee01f253-1080.webp');--image-eh216-real:url('assets/eh216-real-346047533b-1440.webp');--image-fixed-wing-real:url('assets/fixed-wing-real-c21601a968-1440.webp');--image-huangguoshu-background:url('assets/huangguoshu-background-6aa13bf010-1440.webp');--image-jiuzhaigou-background:url('assets/jiuzhaigou-background-463c676a9b-1440.webp');--image-lifting:url('assets/lifting-7d0559c28c-1440.webp');--image-medical-valley:url('assets/medical-valley-5eba17093f-1440.webp');--image-mountain-hero:url('assets/mountain-hero-6d0e779906-1440.webp');--image-plant-protection:url('assets/plant-protection-63642ad9bf-1440.webp');--image-survey-scene:url('assets/survey-scene-998e95a4be-1440.webp');--image-training-base:url('assets/training-base-0f9198c13a-1440.webp');--image-urban-fire:url('assets/urban-fire-d00486dd2d-1440.webp')}}
@media(max-width:1100px){@supports(background-image:image-set(url("x.avif") type("image/avif"))){:root{--image-1-image5.png:image-set(url('assets/1-image5.png-f16fabc9a4-1440.avif') type('image/avif'),url('assets/1-image5.png-18d1a3b403-1440.webp') type('image/webp'));--image-base-about:image-set(url('assets/base-about-1b30e6086b-1440.avif') type('image/avif'),url('assets/base-about-4aa1a1c75f-1440.webp') type('image/webp'));--image-contact-landscape:image-set(url('assets/contact-landscape-4d4791ff3e-1440.avif') type('image/avif'),url('assets/contact-landscape-235240778b-1440.webp') type('image/webp'));--image-drone-show:image-set(url('assets/drone-show-6d6d7da7d9-1440.avif') type('image/avif'),url('assets/drone-show-a05d0238ba-1440.webp') type('image/webp'));--image-eh216-flight-real:image-set(url('assets/eh216-flight-real-5219643ea8-1080.avif') type('image/avif'),url('assets/eh216-flight-real-24ee01f253-1080.webp') type('image/webp'));--image-eh216-real:image-set(url('assets/eh216-real-38d4558aaf-1440.avif') type('image/avif'),url('assets/eh216-real-346047533b-1440.webp') type('image/webp'));--image-huangguoshu-background:image-set(url('assets/huangguoshu-background-c7bc951687-1440.avif') type('image/avif'),url('assets/huangguoshu-background-6aa13bf010-1440.webp') type('image/webp'));--image-jiuzhaigou-background:image-set(url('assets/jiuzhaigou-background-d3cfe339d2-1440.avif') type('image/avif'),url('assets/jiuzhaigou-background-463c676a9b-1440.webp') type('image/webp'));--image-lifting:image-set(url('assets/lifting-48f580b6b9-1440.avif') type('image/avif'),url('assets/lifting-7d0559c28c-1440.webp') type('image/webp'));--image-medical-valley:image-set(url('assets/medical-valley-9d05fd7067-1440.avif') type('image/avif'),url('assets/medical-valley-5eba17093f-1440.webp') type('image/webp'));--image-mountain-hero:image-set(url('assets/mountain-hero-2312f4757a-1440.avif') type('image/avif'),url('assets/mountain-hero-6d0e779906-1440.webp') type('image/webp'));--image-plant-protection:image-set(url('assets/plant-protection-8fe4bc98a4-1440.avif') type('image/avif'),url('assets/plant-protection-63642ad9bf-1440.webp') type('image/webp'));--image-survey-scene:image-set(url('assets/survey-scene-05b8c64ffd-1440.avif') type('image/avif'),url('assets/survey-scene-998e95a4be-1440.webp') type('image/webp'));--image-training-base:image-set(url('assets/training-base-2013823a07-1440.avif') type('image/avif'),url('assets/training-base-0f9198c13a-1440.webp') type('image/webp'));--image-urban-fire:image-set(url('assets/urban-fire-6f0ee65519-1440.avif') type('image/avif'),url('assets/urban-fire-d00486dd2d-1440.webp') type('image/webp'))}}}
@media(max-width:700px){:root{--image-1-image5.png:url('assets/1-image5.png-18d1a3b403-960.webp');--image-aircraft-medical:url('assets/aircraft-medical-a97c884b8b-960.webp');--image-base-about:url('assets/base-about-4aa1a1c75f-960.webp');--image-contact-landscape:url('assets/contact-landscape-235240778b-960.webp');--image-drone-show:url('assets/drone-show-a05d0238ba-960.webp');--image-eh-source-0-18-1:url('assets/eh-source-0-18-1-c7acd9236a-960.webp');--image-eh-source-0-28-0:url('assets/eh-source-0-28-0-17af6915de-960.webp');--image-eh216-flight-real:url('assets/eh216-flight-real-24ee01f253-960.webp');--image-eh216-real:url('assets/eh216-real-346047533b-960.webp');--image-fixed-wing-real:url('assets/fixed-wing-real-c21601a968-960.webp');--image-huangguoshu-background:url('assets/huangguoshu-background-6aa13bf010-960.webp');--image-jiuzhaigou-background:url('assets/jiuzhaigou-background-463c676a9b-960.webp');--image-lifting:url('assets/lifting-7d0559c28c-960.webp');--image-medical-valley:url('assets/medical-valley-5eba17093f-960.webp');--image-mountain-hero:url('assets/mountain-hero-6d0e779906-960.webp');--image-plant-protection:url('assets/plant-protection-63642ad9bf-960.webp');--image-survey-scene:url('assets/survey-scene-998e95a4be-960.webp');--image-training-base:url('assets/training-base-0f9198c13a-960.webp');--image-urban-fire:url('assets/urban-fire-d00486dd2d-960.webp')}}
@media(max-width:700px){@supports(background-image:image-set(url("x.avif") type("image/avif"))){:root{--image-1-image5.png:image-set(url('assets/1-image5.png-f16fabc9a4-960.avif') type('image/avif'),url('assets/1-image5.png-18d1a3b403-960.webp') type('image/webp'));--image-base-about:image-set(url('assets/base-about-1b30e6086b-960.avif') type('image/avif'),url('assets/base-about-4aa1a1c75f-960.webp') type('image/webp'));--image-contact-landscape:image-set(url('assets/contact-landscape-4d4791ff3e-960.avif') type('image/avif'),url('assets/contact-landscape-235240778b-960.webp') type('image/webp'));--image-drone-show:image-set(url('assets/drone-show-6d6d7da7d9-960.avif') type('image/avif'),url('assets/drone-show-a05d0238ba-960.webp') type('image/webp'));--image-eh216-flight-real:image-set(url('assets/eh216-flight-real-5219643ea8-960.avif') type('image/avif'),url('assets/eh216-flight-real-24ee01f253-960.webp') type('image/webp'));--image-eh216-real:image-set(url('assets/eh216-real-38d4558aaf-960.avif') type('image/avif'),url('assets/eh216-real-346047533b-960.webp') type('image/webp'));--image-huangguoshu-background:image-set(url('assets/huangguoshu-background-c7bc951687-960.avif') type('image/avif'),url('assets/huangguoshu-background-6aa13bf010-960.webp') type('image/webp'));--image-jiuzhaigou-background:image-set(url('assets/jiuzhaigou-background-d3cfe339d2-960.avif') type('image/avif'),url('assets/jiuzhaigou-background-463c676a9b-960.webp') type('image/webp'));--image-lifting:image-set(url('assets/lifting-48f580b6b9-960.avif') type('image/avif'),url('assets/lifting-7d0559c28c-960.webp') type('image/webp'));--image-medical-valley:image-set(url('assets/medical-valley-9d05fd7067-960.avif') type('image/avif'),url('assets/medical-valley-5eba17093f-960.webp') type('image/webp'));--image-mountain-hero:image-set(url('assets/mountain-hero-2312f4757a-960.avif') type('image/avif'),url('assets/mountain-hero-6d0e779906-960.webp') type('image/webp'));--image-plant-protection:image-set(url('assets/plant-protection-8fe4bc98a4-960.avif') type('image/avif'),url('assets/plant-protection-63642ad9bf-960.webp') type('image/webp'));--image-survey-scene:image-set(url('assets/survey-scene-05b8c64ffd-960.avif') type('image/avif'),url('assets/survey-scene-998e95a4be-960.webp') type('image/webp'));--image-training-base:image-set(url('assets/training-base-2013823a07-960.avif') type('image/avif'),url('assets/training-base-0f9198c13a-960.webp') type('image/webp'));--image-urban-fire:image-set(url('assets/urban-fire-6f0ee65519-960.avif') type('image/avif'),url('assets/urban-fire-d00486dd2d-960.webp') type('image/webp'))}}}
@media(min-width:1921px){:root{--image-1-image5.png:url('assets/1-image5.png-18d1a3b403-1448.webp');--image-aircraft-medical:url('assets/aircraft-medical-a97c884b8b-1672.webp');--image-base-about:url('assets/base-about-4aa1a1c75f-1672.webp');--image-contact-landscape:url('assets/contact-landscape-235240778b-1672.webp');--image-drone-show:url('assets/drone-show-a05d0238ba-1672.webp');--image-eh-source-0-18-1:url('assets/eh-source-0-18-1-c7acd9236a-2560.webp');--image-eh-source-0-28-0:url('assets/eh-source-0-28-0-17af6915de-2560.webp');--image-eh216-flight-real:url('assets/eh216-flight-real-24ee01f253-1080.webp');--image-eh216-real:url('assets/eh216-real-346047533b-2560.webp');--image-fixed-wing-real:url('assets/fixed-wing-real-c21601a968-2275.webp');--image-huangguoshu-background:url('assets/huangguoshu-background-6aa13bf010-1672.webp');--image-jiuzhaigou-background:url('assets/jiuzhaigou-background-463c676a9b-1672.webp');--image-lifting:url('assets/lifting-7d0559c28c-1672.webp');--image-medical-valley:url('assets/medical-valley-5eba17093f-1672.webp');--image-mountain-hero:url('assets/mountain-hero-6d0e779906-1672.webp');--image-plant-protection:url('assets/plant-protection-63642ad9bf-1672.webp');--image-survey-scene:url('assets/survey-scene-998e95a4be-1672.webp');--image-training-base:url('assets/training-base-0f9198c13a-1672.webp');--image-urban-fire:url('assets/urban-fire-d00486dd2d-1672.webp')}}
@media(min-width:1921px){@supports(background-image:image-set(url("x.avif") type("image/avif"))){:root{--image-1-image5.png:image-set(url('assets/1-image5.png-f16fabc9a4-1448.avif') type('image/avif'),url('assets/1-image5.png-18d1a3b403-1448.webp') type('image/webp'));--image-base-about:image-set(url('assets/base-about-1b30e6086b-1672.avif') type('image/avif'),url('assets/base-about-4aa1a1c75f-1672.webp') type('image/webp'));--image-contact-landscape:image-set(url('assets/contact-landscape-4d4791ff3e-1672.avif') type('image/avif'),url('assets/contact-landscape-235240778b-1672.webp') type('image/webp'));--image-drone-show:image-set(url('assets/drone-show-6d6d7da7d9-1672.avif') type('image/avif'),url('assets/drone-show-a05d0238ba-1672.webp') type('image/webp'));--image-eh216-flight-real:image-set(url('assets/eh216-flight-real-5219643ea8-1080.avif') type('image/avif'),url('assets/eh216-flight-real-24ee01f253-1080.webp') type('image/webp'));--image-eh216-real:image-set(url('assets/eh216-real-38d4558aaf-2560.avif') type('image/avif'),url('assets/eh216-real-346047533b-2560.webp') type('image/webp'));--image-huangguoshu-background:image-set(url('assets/huangguoshu-background-c7bc951687-1672.avif') type('image/avif'),url('assets/huangguoshu-background-6aa13bf010-1672.webp') type('image/webp'));--image-jiuzhaigou-background:image-set(url('assets/jiuzhaigou-background-d3cfe339d2-1672.avif') type('image/avif'),url('assets/jiuzhaigou-background-463c676a9b-1672.webp') type('image/webp'));--image-lifting:image-set(url('assets/lifting-48f580b6b9-1672.avif') type('image/avif'),url('assets/lifting-7d0559c28c-1672.webp') type('image/webp'));--image-medical-valley:image-set(url('assets/medical-valley-9d05fd7067-1672.avif') type('image/avif'),url('assets/medical-valley-5eba17093f-1672.webp') type('image/webp'));--image-mountain-hero:image-set(url('assets/mountain-hero-2312f4757a-1672.avif') type('image/avif'),url('assets/mountain-hero-6d0e779906-1672.webp') type('image/webp'));--image-plant-protection:image-set(url('assets/plant-protection-8fe4bc98a4-1672.avif') type('image/avif'),url('assets/plant-protection-63642ad9bf-1672.webp') type('image/webp'));--image-survey-scene:image-set(url('assets/survey-scene-05b8c64ffd-1672.avif') type('image/avif'),url('assets/survey-scene-998e95a4be-1672.webp') type('image/webp'));--image-training-base:image-set(url('assets/training-base-2013823a07-1672.avif') type('image/avif'),url('assets/training-base-0f9198c13a-1672.webp') type('image/webp'));--image-urban-fire:image-set(url('assets/urban-fire-6f0ee65519-1672.avif') type('image/avif'),url('assets/urban-fire-d00486dd2d-1672.webp') type('image/webp'))}}}
@media(min-width:1101px) and (min-resolution:1.5dppx){:root{--image-1-image5.png:url('assets/1-image5.png-18d1a3b403-1448.webp');--image-aircraft-medical:url('assets/aircraft-medical-a97c884b8b-1672.webp');--image-base-about:url('assets/base-about-4aa1a1c75f-1672.webp');--image-contact-landscape:url('assets/contact-landscape-235240778b-1672.webp');--image-drone-show:url('assets/drone-show-a05d0238ba-1672.webp');--image-eh-source-0-18-1:url('assets/eh-source-0-18-1-c7acd9236a-2560.webp');--image-eh-source-0-28-0:url('assets/eh-source-0-28-0-17af6915de-2560.webp');--image-eh216-flight-real:url('assets/eh216-flight-real-24ee01f253-1080.webp');--image-eh216-real:url('assets/eh216-real-346047533b-2560.webp');--image-fixed-wing-real:url('assets/fixed-wing-real-c21601a968-2275.webp');--image-huangguoshu-background:url('assets/huangguoshu-background-6aa13bf010-1672.webp');--image-jiuzhaigou-background:url('assets/jiuzhaigou-background-463c676a9b-1672.webp');--image-lifting:url('assets/lifting-7d0559c28c-1672.webp');--image-medical-valley:url('assets/medical-valley-5eba17093f-1672.webp');--image-mountain-hero:url('assets/mountain-hero-6d0e779906-1672.webp');--image-plant-protection:url('assets/plant-protection-63642ad9bf-1672.webp');--image-survey-scene:url('assets/survey-scene-998e95a4be-1672.webp');--image-training-base:url('assets/training-base-0f9198c13a-1672.webp');--image-urban-fire:url('assets/urban-fire-d00486dd2d-1672.webp')}}
@media(min-width:1101px) and (min-resolution:1.5dppx){@supports(background-image:image-set(url("x.avif") type("image/avif"))){:root{--image-1-image5.png:image-set(url('assets/1-image5.png-f16fabc9a4-1448.avif') type('image/avif'),url('assets/1-image5.png-18d1a3b403-1448.webp') type('image/webp'));--image-base-about:image-set(url('assets/base-about-1b30e6086b-1672.avif') type('image/avif'),url('assets/base-about-4aa1a1c75f-1672.webp') type('image/webp'));--image-contact-landscape:image-set(url('assets/contact-landscape-4d4791ff3e-1672.avif') type('image/avif'),url('assets/contact-landscape-235240778b-1672.webp') type('image/webp'));--image-drone-show:image-set(url('assets/drone-show-6d6d7da7d9-1672.avif') type('image/avif'),url('assets/drone-show-a05d0238ba-1672.webp') type('image/webp'));--image-eh216-flight-real:image-set(url('assets/eh216-flight-real-5219643ea8-1080.avif') type('image/avif'),url('assets/eh216-flight-real-24ee01f253-1080.webp') type('image/webp'));--image-eh216-real:image-set(url('assets/eh216-real-38d4558aaf-2560.avif') type('image/avif'),url('assets/eh216-real-346047533b-2560.webp') type('image/webp'));--image-huangguoshu-background:image-set(url('assets/huangguoshu-background-c7bc951687-1672.avif') type('image/avif'),url('assets/huangguoshu-background-6aa13bf010-1672.webp') type('image/webp'));--image-jiuzhaigou-background:image-set(url('assets/jiuzhaigou-background-d3cfe339d2-1672.avif') type('image/avif'),url('assets/jiuzhaigou-background-463c676a9b-1672.webp') type('image/webp'));--image-lifting:image-set(url('assets/lifting-48f580b6b9-1672.avif') type('image/avif'),url('assets/lifting-7d0559c28c-1672.webp') type('image/webp'));--image-medical-valley:image-set(url('assets/medical-valley-9d05fd7067-1672.avif') type('image/avif'),url('assets/medical-valley-5eba17093f-1672.webp') type('image/webp'));--image-mountain-hero:image-set(url('assets/mountain-hero-2312f4757a-1672.avif') type('image/avif'),url('assets/mountain-hero-6d0e779906-1672.webp') type('image/webp'));--image-plant-protection:image-set(url('assets/plant-protection-8fe4bc98a4-1672.avif') type('image/avif'),url('assets/plant-protection-63642ad9bf-1672.webp') type('image/webp'));--image-survey-scene:image-set(url('assets/survey-scene-05b8c64ffd-1672.avif') type('image/avif'),url('assets/survey-scene-998e95a4be-1672.webp') type('image/webp'));--image-training-base:image-set(url('assets/training-base-2013823a07-1672.avif') type('image/avif'),url('assets/training-base-0f9198c13a-1672.webp') type('image/webp'));--image-urban-fire:image-set(url('assets/urban-fire-6f0ee65519-1672.avif') type('image/avif'),url('assets/urban-fire-d00486dd2d-1672.webp') type('image/webp'))}}}
@media(min-width:701px) and (max-width:1100px) and (min-resolution:1.5dppx){:root{--image-1-image5.png:url('assets/1-image5.png-18d1a3b403-1448.webp');--image-aircraft-medical:url('assets/aircraft-medical-a97c884b8b-1672.webp');--image-base-about:url('assets/base-about-4aa1a1c75f-1672.webp');--image-contact-landscape:url('assets/contact-landscape-235240778b-1672.webp');--image-drone-show:url('assets/drone-show-a05d0238ba-1672.webp');--image-eh-source-0-18-1:url('assets/eh-source-0-18-1-c7acd9236a-1920.webp');--image-eh-source-0-28-0:url('assets/eh-source-0-28-0-17af6915de-1920.webp');--image-eh216-flight-real:url('assets/eh216-flight-real-24ee01f253-1080.webp');--image-eh216-real:url('assets/eh216-real-346047533b-1920.webp');--image-fixed-wing-real:url('assets/fixed-wing-real-c21601a968-1920.webp');--image-huangguoshu-background:url('assets/huangguoshu-background-6aa13bf010-1672.webp');--image-jiuzhaigou-background:url('assets/jiuzhaigou-background-463c676a9b-1672.webp');--image-lifting:url('assets/lifting-7d0559c28c-1672.webp');--image-medical-valley:url('assets/medical-valley-5eba17093f-1672.webp');--image-mountain-hero:url('assets/mountain-hero-6d0e779906-1672.webp');--image-plant-protection:url('assets/plant-protection-63642ad9bf-1672.webp');--image-survey-scene:url('assets/survey-scene-998e95a4be-1672.webp');--image-training-base:url('assets/training-base-0f9198c13a-1672.webp');--image-urban-fire:url('assets/urban-fire-d00486dd2d-1672.webp')}}
@media(min-width:701px) and (max-width:1100px) and (min-resolution:1.5dppx){@supports(background-image:image-set(url("x.avif") type("image/avif"))){:root{--image-1-image5.png:image-set(url('assets/1-image5.png-f16fabc9a4-1448.avif') type('image/avif'),url('assets/1-image5.png-18d1a3b403-1448.webp') type('image/webp'));--image-base-about:image-set(url('assets/base-about-1b30e6086b-1672.avif') type('image/avif'),url('assets/base-about-4aa1a1c75f-1672.webp') type('image/webp'));--image-contact-landscape:image-set(url('assets/contact-landscape-4d4791ff3e-1672.avif') type('image/avif'),url('assets/contact-landscape-235240778b-1672.webp') type('image/webp'));--image-drone-show:image-set(url('assets/drone-show-6d6d7da7d9-1672.avif') type('image/avif'),url('assets/drone-show-a05d0238ba-1672.webp') type('image/webp'));--image-eh216-flight-real:image-set(url('assets/eh216-flight-real-5219643ea8-1080.avif') type('image/avif'),url('assets/eh216-flight-real-24ee01f253-1080.webp') type('image/webp'));--image-eh216-real:image-set(url('assets/eh216-real-38d4558aaf-1920.avif') type('image/avif'),url('assets/eh216-real-346047533b-1920.webp') type('image/webp'));--image-huangguoshu-background:image-set(url('assets/huangguoshu-background-c7bc951687-1672.avif') type('image/avif'),url('assets/huangguoshu-background-6aa13bf010-1672.webp') type('image/webp'));--image-jiuzhaigou-background:image-set(url('assets/jiuzhaigou-background-d3cfe339d2-1672.avif') type('image/avif'),url('assets/jiuzhaigou-background-463c676a9b-1672.webp') type('image/webp'));--image-lifting:image-set(url('assets/lifting-48f580b6b9-1672.avif') type('image/avif'),url('assets/lifting-7d0559c28c-1672.webp') type('image/webp'));--image-medical-valley:image-set(url('assets/medical-valley-9d05fd7067-1672.avif') type('image/avif'),url('assets/medical-valley-5eba17093f-1672.webp') type('image/webp'));--image-mountain-hero:image-set(url('assets/mountain-hero-2312f4757a-1672.avif') type('image/avif'),url('assets/mountain-hero-6d0e779906-1672.webp') type('image/webp'));--image-plant-protection:image-set(url('assets/plant-protection-8fe4bc98a4-1672.avif') type('image/avif'),url('assets/plant-protection-63642ad9bf-1672.webp') type('image/webp'));--image-survey-scene:image-set(url('assets/survey-scene-05b8c64ffd-1672.avif') type('image/avif'),url('assets/survey-scene-998e95a4be-1672.webp') type('image/webp'));--image-training-base:image-set(url('assets/training-base-2013823a07-1672.avif') type('image/avif'),url('assets/training-base-0f9198c13a-1672.webp') type('image/webp'));--image-urban-fire:image-set(url('assets/urban-fire-6f0ee65519-1672.avif') type('image/avif'),url('assets/urban-fire-d00486dd2d-1672.webp') type('image/webp'))}}}
[data-defer-background]{--image-1-image5.png:none;--image-aircraft-medical:none;--image-base-about:none;--image-contact-landscape:none;--image-drone-show:none;--image-eh-source-0-18-1:none;--image-eh-source-0-28-0:none;--image-eh216-flight-real:none;--image-eh216-real:none;--image-fixed-wing-real:none;--image-huangguoshu-background:none;--image-jiuzhaigou-background:none;--image-lifting:none;--image-medical-valley:none;--image-mountain-hero:none;--image-plant-protection:none;--image-survey-scene:none;--image-training-base:none;--image-urban-fire:none}
picture.optimized-picture{display:contents}
:root{--navy:#072b58;--blue:#0765d9;--ink:#081d36;--sub:#6b7889;--light:#f4f8fc}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#fff;color:var(--ink);font-family:'PingFang SC','Microsoft YaHei',Arial,sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}header{position:absolute;z-index:10;top:0;left:0;width:100%;display:flex;align-items:center;justify-content:space-between;padding:35px 7%;color:white}.brand{font-size:42px;font-weight:600;letter-spacing:3px;line-height:1.15;white-space:nowrap}.brand span{display:block;font-size:13px;font-weight:400;letter-spacing:5px;margin-top:9px}nav{display:flex;gap:46px;font-size:18px;align-items:center}nav a{padding:14px 0;position:relative}nav a.active:after{position:absolute;content:'';bottom:0;left:0;width:30px;height:2px;background:white}.floating{position:fixed;right:0;top:43%;writing-mode:vertical-rl;z-index:30;background:#0765d9;border-radius:12px 0 0 12px;color:white;letter-spacing:5px;padding:30px 17px;font-size:18px;box-shadow:0 5px 25px #001f4433}.scene{position:relative;background-position:center;background-size:cover;color:white}.hero{height:1120px;background-image:linear-gradient(90deg,#042854ab 0%,#052c5520 55%,#04295600 100%),var(--image-mountain-hero);display:flex;align-items:center;padding:0 7%;overflow:hidden}.hero-copy{position:relative;z-index:2;margin-top:-110px}.hero h1{font-size:108px;letter-spacing:3px;line-height:1.25;margin:0 0 44px;font-weight:600}.hero p{font-size:23px;letter-spacing:1px;color:white;margin:0 0 54px;line-height:1.8}.hero-plane{position:absolute;right:5%;top:235px;width:46%;max-width:836px;filter:drop-shadow(0 15px 16px #001a3c40)}.button{display:inline-flex;gap:38px;align-items:center;justify-content:space-between;background:var(--navy);color:white;padding:19px 31px;font-size:18px;min-width:200px}.button.white{background:white;color:var(--navy)}.button span{font-size:25px;font-weight:400}.wrap{padding:120px 7%}.eyebrow{display:block;color:#7a9ec9;font-size:17px;letter-spacing:1px;margin-bottom:22px}h2{font-size:48px;font-weight:600;line-height:1.45;letter-spacing:1px;margin:0 0 54px}h3{font-size:25px;line-height:1.6;margin:0 0 28px;font-weight:500}p{font-size:19px;line-height:1.95;color:var(--sub);margin:0 0 40px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px}.service-card{height:530px;position:relative;overflow:hidden}.service-card>img,.service-card>picture>img{width:100%;height:100%;object-fit:cover}.service-card:first-child>img,.service-card:first-child>picture>img{object-position:40% center}.card-copy{position:absolute;left:0;bottom:0;width:100%;padding:80px 34px 36px;color:white;background:linear-gradient(transparent,#00152be8)}.card-copy h3{font-size:32px;margin:0 0 12px;font-weight:500}.card-copy span{font-size:17px}.medical-card{background:var(--image-medical-valley) center/cover}.service-card>.card-plane{object-fit:contain;position:absolute;top:20px;left:0;width:100%;height:75%}.split{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:90px;padding-top:110px;padding-bottom:140px}.split h2{margin-bottom:28px}.split h3{margin-bottom:34px}.split p{margin-bottom:46px}.feature-photo{width:100%;height:600px;object-fit:cover}.training{background:linear-gradient(90deg,#f4f9fe,#fff)}.training .feature-photo{object-position:34% center}.medical{min-height:930px;padding:130px 7%;display:flex;align-items:center;background-image:linear-gradient(90deg,#032752e0 0%,#04285560 48%,#04336410 100%),var(--image-medical-valley);overflow:hidden}.medical-copy{position:relative;z-index:2;max-width:57%}.medical h2{font-size:57px;line-height:1.35;margin-bottom:38px}.medical h3{font-size:29px;margin-bottom:45px}.medical p{font-size:20px;color:white;margin-bottom:52px}.medical .eyebrow{color:#c4dcf5}.medical-plane{position:absolute;right:4.5%;top:130px;width:44%;max-width:836px;filter:drop-shadow(0 15px 16px #001a3c40)}.caption{position:absolute;right:7%;bottom:50px;font-size:16px;color:#d2deed}.heading-row{display:flex;justify-content:space-between;align-items:baseline;gap:25px}.more{font-size:20px;color:var(--blue);white-space:nowrap}.more span{padding-left:15px}.industry{padding-top:125px;padding-bottom:120px}.industry figure{margin:0}.industry figure img{width:100%;height:340px;object-fit:cover}.industry figcaption{padding:23px 0 0;font-size:25px;font-weight:500}.about{background:#f6f9fc;padding-top:110px;padding-bottom:110px;grid-template-columns:1.05fr 1fr}.about .feature-photo{height:550px}.about p{font-size:18px}.contact{min-height:430px;padding:90px 7%;background-image:linear-gradient(90deg,#063368aa,#06336800),var(--image-contact-landscape);background-position:center 45%}.contact h2{margin-bottom:38px;color:white}footer{padding:65px 7%;display:flex;justify-content:space-between;align-items:center;background:#051d3c;color:#e9f0fa;gap:40px}.footer-brand{display:flex;align-items:center;gap:40px}.footer-brand>.brand{padding-right:40px;border-right:1px solid #8294aa}.footer-brand>span{font-size:17px}.contact-details p{font-size:17px;color:#e9f0fa;margin:12px 0}.inner-header{position:relative;background:#062d5d}.inner-intro{background:#edf5fc;padding-top:95px;padding-bottom:95px}.inner-page .split:nth-of-type(even){background:#f6f9fc}.inner-page .split img{height:450px}@media(max-width:1000px){header{position:relative;background:#073264;gap:25px;flex-wrap:wrap}nav{gap:22px;flex-wrap:wrap;font-size:15px}.brand{font-size:32px}.hero{height:820px}.hero h1{font-size:68px}.hero p{font-size:18px;max-width:330px}.hero-plane{right:2%;top:170px;width:50%}.hero-copy{margin-top:0}.wrap{padding:70px 6%}.cards{gap:16px}.service-card{height:360px}.card-copy{padding:60px 20px 25px}.card-copy h3{font-size:24px}.split{gap:35px}.feature-photo{height:420px}h2{font-size:36px}.medical{min-height:750px;padding:80px 6%}.medical h2{font-size:42px}.medical p{font-size:17px}.medical-plane{right:1%;top:160px;width:45%}.industry figure img{height:240px}.industry figcaption{font-size:20px}.about .feature-photo{height:420px}.footer-brand{display:block}.footer-brand>.brand{border:0;display:block;padding:0;margin-bottom:30px}}@media(max-width:650px){.cards,.split{grid-template-columns:1fr}.hero{height:850px;align-items:flex-start;padding-top:300px}.hero h1{font-size:56px}.hero-plane{top:40px;right:4%;width:70%}.hero-copy{margin-top:0}.hero p{font-size:16px}.cards{gap:25px}.service-card{height:440px}.medical{padding-top:330px;min-height:1000px}.medical-plane{top:20px;right:5%;width:90%}.medical-copy{max-width:100%}.medical h2{font-size:38px}.caption{position:static;align-self:end;margin-top:30px}.medical{display:block}.medical p br{display:none}.feature-photo,.about .feature-photo{height:360px}.about .text{order:-1}.contact h2{font-size:34px}footer{display:block}.contact-details{margin-top:35px}.floating{font-size:15px;padding:20px 10px}.heading-row h2{font-size:30px}.more{font-size:16px}nav{gap:15px}.inner-page .split img{height:300px}}
/* 保留植保机完整轮廓，并让教学画面同时保留人物与基地标识。 */
.services .service-card:nth-child(3)>img,
/* 保留植保机完整轮廓，并让教学画面同时保留人物与基地标识。 */
.services .service-card:nth-child(3)>picture>img{object-position:100% center}.training .feature-photo{object-position:80% center}

.breadcrumb{padding:20px 7%;font-size:14px;color:#748598;background:#fff}.page-hero{min-height:650px;display:flex;align-items:center;padding:100px 7%;overflow:hidden}.page-hero .hero-text{position:relative;z-index:2;max-width:65%}.page-hero h1{font-size:70px;line-height:1.32;margin:0 0 36px;font-weight:600;letter-spacing:2px}.page-hero p{color:#f0f5fc;font-size:22px;max-width:800px;margin:0 0 42px}.page-hero .eyebrow{color:#c2d6f0;margin-bottom:26px}.page-aircraft{position:absolute;right:4%;top:90px;width:47%;max-width:836px;filter:drop-shadow(0 10px 15px #02204b55)}.page-section{padding-top:100px;padding-bottom:100px}.soft{background:#f4f8fc}.editorial-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:50px}.editorial-grid article{border-top:1px solid #becfe1;padding-top:30px}.editorial-grid p{font-size:18px;margin-bottom:0}.number{font-size:19px;color:#91aac6;display:block;margin-bottom:32px}.editorial-grid h3{font-size:27px}.courses article{background:#f3f7fc;padding:40px 34px;border:0}.courses .eyebrow{font-size:14px;min-height:36px}.courses p{min-height:95px;margin-bottom:28px}.courses .button{font-size:16px;min-width:0;padding:14px 22px}.text-list h3{font-size:23px;margin-bottom:12px}.text-list p{font-size:18px;margin-bottom:28px}.page-split{padding-top:100px;padding-bottom:100px}.page-split .feature-photo{height:540px}.page-split p{max-width:700px}.panorama{width:100%;height:600px;object-fit:cover}.image-under{display:flex;justify-content:space-between;gap:30px;align-items:center;padding-top:35px}.image-under p{margin:0}.image-under h3{margin:0 0 10px}.image-under>.more{white-space:nowrap}.process{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:34px}.process>div{border-top:2px solid #2063a7;padding-top:24px}.process span{font-size:17px;color:#6a95c2}.process h3{font-size:23px;margin:24px 0 16px}.process p{font-size:17px;margin:0}.faq details{border-top:1px solid #d1dce9;padding:25px 0}.faq details:last-child{border-bottom:1px solid #d1dce9}.faq summary{font-size:23px;cursor:pointer}.faq details p{max-width:1000px;margin:22px 0 0;font-size:18px}.page-closing{padding:95px 7%;background:linear-gradient(100deg,#073262,#1461a7);color:white}.page-closing h2{margin-bottom:26px;font-size:44px}.page-closing p{color:#d4e4f5;font-size:20px;margin-bottom:35px}.fine{font-size:15px!important;color:#7c8b9a!important}.cold-chain{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.cold-chain>img,.cold-chain>picture>img{width:100%;height:480px;object-fit:contain;background:white}.cold-chain h3{margin-bottom:15px}.cold-chain p{font-size:18px;margin-bottom:28px}.application-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:70px 30px}.application-grid figure{margin:0}.application-grid img{width:100%;height:300px;object-fit:cover}.application-grid figcaption{padding-top:25px}.application-grid h3{font-size:28px;margin-bottom:12px}.application-grid p{font-size:16px;margin-bottom:20px}.application-grid .more{font-size:17px}.intro-copy{max-width:1100px}.intro-copy p{font-size:23px;line-height:2}.solution-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px 70px}.solution-grid article{padding:32px 0;border-top:1px solid #c3d2e3}.solution-grid article>span{color:#7c9fc4;font-size:19px}.solution-grid h3{font-size:28px;margin:24px 0 18px}.solution-grid p{font-size:19px;margin:0}.contact-intro{padding-top:100px;padding-bottom:90px;background:#f0f6fc}.contact-intro h1{font-size:74px;line-height:1.35;margin:0 0 35px}.contact-intro p{font-size:21px}.contact-number{display:block;font-size:58px;letter-spacing:2px;color:#0a5cb9;margin-bottom:12px}.contact-intro>span:last-child{color:#6a7c91;font-size:18px}.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px;align-items:start;padding-top:100px;padding-bottom:110px}.contact-base{width:100%;height:350px;object-fit:cover;margin-bottom:35px}.contact-grid h3{font-size:24px}.contact-grid p{font-size:17px}.contact-grid h2{font-size:40px;margin-bottom:30px}form label{display:block;font-size:17px;margin-bottom:25px;color:#284563}input,select,textarea{display:block;width:100%;margin-top:12px;background:#f5f8fc;color:#122d4c;padding:18px 16px;border:1px solid #d3dfec;font:inherit;font-size:17px;border-radius:0}textarea{resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:24px}button.button{border:0;font-family:inherit;cursor:pointer}#form-result{margin:20px 0 0;color:#0a60b9}.inner-page .inner-header{padding-top:27px;padding-bottom:27px}.inner-page .inner-header .brand{font-size:36px}.inner-page .inner-header nav{font-size:17px;gap:38px}
@media(max-width:1100px){.page-hero{min-height:570px}.page-hero h1{font-size:56px}.page-hero p{font-size:19px}.editorial-grid{gap:25px}.editorial-grid h3{font-size:23px}.courses article{padding:30px 22px}.cold-chain{gap:35px}.process{gap:22px}.process h3{font-size:20px}.contact-grid{gap:45px}.application-grid{gap:45px 20px}.application-grid img{height:220px}.inner-page .inner-header nav{gap:20px;font-size:15px}.contact-intro h1{font-size:58px}.contact-number{font-size:46px}.page-split .feature-photo{height:460px}}
@media(max-width:700px){.page-hero{min-height:540px;padding:65px 6%}.page-hero .hero-text{max-width:100%}.page-hero h1{font-size:43px}.page-hero p{font-size:17px}.page-hero:has(.page-aircraft){padding-top:280px;min-height:720px}.page-aircraft{top:15px;width:85%;right:6%}.page-hero:has(.page-aircraft) h1{font-size:37px}.editorial-grid,.application-grid,.cold-chain,.solution-grid,.contact-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr;gap:30px 23px}.page-section,.page-split,.contact-grid{padding-top:65px;padding-bottom:65px}.editorial-grid{gap:35px}.editorial-grid h3{font-size:25px}.editorial-grid p{font-size:17px}.number{margin-bottom:18px}.courses p{min-height:0}.page-split .feature-photo,.panorama{height:340px}.image-under{display:block}.image-under .button,.image-under .more{margin-top:22px;display:inline-flex}.faq summary{font-size:20px}.faq details p{font-size:16px}.cold-chain>img,.cold-chain>picture>img{height:300px}.page-closing{padding:70px 6%}.page-closing h2{font-size:34px}.application-grid img{height:270px}.contact-intro{padding-top:65px;padding-bottom:65px}.contact-intro h1{font-size:45px}.contact-number{font-size:35px}.contact-intro p{font-size:17px}.contact-base{height:280px}.form-row{grid-template-columns:1fr;gap:0}.contact-grid{gap:65px}.contact-grid h2{font-size:34px}.intro-copy p{font-size:19px}.inner-page .inner-header nav{gap:15px;font-size:14px}.inner-page .inner-header .brand{font-size:29px}.breadcrumb{font-size:12px}.page-closing p{font-size:17px}.fine{font-size:14px!important}}

/* Review V2: shared fixes keep homepage and every inner page in sync. */
nav a.active:after{left:50%;transform:translateX(-50%)}
.services .service-card:first-child>img,
.services .service-card:first-child>picture>img{object-position:14% center}
#training .feature-photo,.training .feature-photo,.about .feature-photo[src*="training-base"],.page-split .feature-photo[src*="training-base"]{height:auto;aspect-ratio:1672/941;object-fit:contain;object-position:center}
.people-panorama{height:auto;aspect-ratio:1672/941;object-fit:contain}
.page-closing{background-image:linear-gradient(90deg,#06366ce8,#06366c60),var(--image-contact-landscape);background-size:cover;background-position:center 45%}
.cold-photo{object-fit:contain!important;background:#fff}
.module-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px 65px}.module-grid article{border-top:1px solid #c4d5e7;padding-top:27px}.module-grid article>span{color:#7a9ec9;font-size:17px;display:block;margin-bottom:20px}.module-grid h3{font-size:27px;margin-bottom:18px}.module-grid p{font-size:18px;margin:0;max-width:650px}
.learning-path{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:26px}.learning-path article{border-top:2px solid #1257a3;padding:22px 0 0}.learning-path article>span{font-size:16px;color:#7494b6}.learning-path h3{font-size:24px;margin:27px 0 16px}.learning-path p{font-size:17px;margin:0}.schedule-note{margin:40px 0 0}
.course-choice-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.course-choice-grid article{padding:40px 32px;background:#f1f6fc}.course-choice-grid .eyebrow{font-size:14px;min-height:38px}.course-choice-grid h3{font-size:29px}.course-choice-grid p{font-size:18px;min-height:110px}.course-choice-grid .button{padding:16px 24px;min-width:0}
.job-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:40px}.job-grid a{border-top:1px solid #c5d5e7;padding:28px 0}.job-grid h3{font-size:25px;margin-bottom:16px}.job-grid p{font-size:17px;margin-bottom:20px}.job-grid span{font-size:16px;color:#1566bb}
.transport-section{background:#f3f7fc}.transport-intro{max-width:1000px}.transport-form{display:grid;grid-template-columns:1fr 1fr auto;gap:26px;align-items:start;margin-top:40px}.location-field>label{font-size:17px;color:#34516d}.location-field>input{background:white;margin-top:13px}.transport-form>.button{align-self:start;margin-top:39px;padding:19px 27px;min-height:61px;white-space:nowrap}.transport-form select{background:white;font-size:15px}.choice{display:block;margin-top:18px;font-size:15px!important}.choice[hidden]{display:none}.transport-status{font-size:16px;color:#527394;margin:24px 0 30px;min-height:30px}.example-buttons{display:flex;align-items:center;flex-wrap:wrap;gap:15px;margin:20px 0 35px;font-size:16px}.example-buttons>span{color:#5a7490;margin-right:10px}.example-buttons button{border:1px solid #bdcfe4;background:white;color:#24517e;padding:10px 16px;font:inherit;cursor:pointer}.transport-result{background:#fff;padding:44px 44px 35px}.result-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:38px}.result-heading h3{font-size:27px;margin:0;overflow-wrap:anywhere}.source-badge{font-size:14px;color:#5b7b9f;flex-shrink:0}.comparison-grid{display:grid;grid-template-columns:1fr 1fr;gap:65px}.comparison-grid article>span{display:block;font-size:18px;color:#3d5874}.comparison-grid strong{display:block;font-size:43px;font-weight:500;color:#15385e;margin:16px 0}.comparison-grid article:nth-child(2) strong{color:#0966ca}.comparison-grid p{font-size:15px;margin-bottom:25px}.time-track{height:8px;background:#edf2f7;overflow:hidden}.time-track>div{height:100%;min-width:0}.road-bar{background:#7894b3;width:100%}.air-bar{background:#0966ca;width:48.6%}.result-details{display:flex;gap:65px;flex-wrap:wrap;padding-top:32px;margin-top:30px;border-top:1px solid #dce6f1}.result-details>div{font-size:15px;color:#6c8098}.result-details strong{display:block;font-size:23px;font-weight:500;color:#123d6d;margin-top:10px}.result-details [hidden]{display:none}.comparison-note{font-size:14px!important;line-height:1.9;max-width:1150px;margin:26px 0 0;color:#75889d}.range-notice{font-size:15px;color:#84562c;margin:25px 0 0}.range-notice[hidden]{display:none}.transport-actions{margin-top:30px}.transport-actions .more{font-size:17px}.transport-form button:disabled{opacity:.65;cursor:wait}
@media(max-width:1100px){.learning-path{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px}.course-choice-grid{gap:22px}.course-choice-grid article{padding:30px 22px}.course-choice-grid h3{font-size:25px}.course-choice-grid p{font-size:17px;min-height:125px}.transport-form{grid-template-columns:1fr 1fr}.transport-form>.button{margin-top:0;grid-column:1/-1;justify-self:start}.comparison-grid{gap:35px}.result-details{gap:35px}.transport-result{padding:30px}.comparison-grid strong{font-size:35px}}
@media(max-width:700px){.module-grid,.course-choice-grid,.job-grid,.transport-form,.comparison-grid{grid-template-columns:1fr}.module-grid{gap:35px}.module-grid h3{font-size:24px}.learning-path{grid-template-columns:1fr 1fr;gap:30px 20px}.learning-path h3{font-size:21px}.learning-path p{font-size:16px}.course-choice-grid p{min-height:0}.course-choice-grid .eyebrow{min-height:0}.job-grid{gap:12px}.job-grid a{padding:22px 0}.job-grid h3{font-size:23px}.result-heading{align-items:start;flex-direction:column;margin-bottom:28px}.result-heading h3{font-size:23px}.comparison-grid{gap:38px}.comparison-grid strong{font-size:36px}.transport-result{padding:26px 20px}.result-details{gap:28px}.result-details strong{font-size:21px}.source-badge{font-size:12px;white-space:normal}.transport-form>.button{grid-column:auto}.transport-status{font-size:14px}.example-buttons{font-size:14px;gap:10px}.example-buttons button{padding:9px 12px}.page-closing{background-position:68% center}.page-closing h2{font-size:32px}}

/* V3: native 4000px aviation artwork replaces hiking imagery throughout. */
.page-closing,.contact.scene{background-image:linear-gradient(90deg,#062e60e6,#07356455),var(--image-eh-source-0-28-0);background-size:cover;background-position:center 40%}
.capacity-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px}.capacity-grid article{border-top:1px solid #c5d4e5;padding-top:32px}.capacity-grid article>span{font-size:24px;color:#5d7b9b}.capacity-grid strong{display:block;font-size:105px;line-height:1.2;letter-spacing:-2px;color:#075bb6;font-weight:500;margin:28px 0}.capacity-grid strong small{font-size:37px;letter-spacing:0}.capacity-grid h3{font-size:23px;margin-bottom:18px}.capacity-grid p{font-size:18px}.capacity-note{margin:30px 0 0}.fixed-real{object-fit:contain!important;height:auto!important;aspect-ratio:2275/1279}
.integration-grid{display:grid;grid-template-columns:1fr 150px 1fr;align-items:center;gap:30px;margin-bottom:65px}.integration-grid article{background:white;padding:36px 35px;min-height:260px}.integration-grid article>span{font-size:17px;color:#6a95c2}.integration-grid h3{font-size:28px;margin:20px 0}.integration-grid p{font-size:18px;margin:0}.integration-link{text-align:center;font-size:19px;color:#1b6dbf;line-height:2;border-top:1px solid #9cb9db;border-bottom:1px solid #9cb9db;padding:20px 0}
.tourism-scenes{display:grid;grid-template-columns:1fr 1fr;gap:35px}.tourism-scenes figure,.tourism-real-grid figure{margin:0}.tourism-scene{height:500px;background-size:cover;background-position:center;position:relative;overflow:hidden}.tourism-scene>img,.tourism-scene>picture>img{position:absolute;width:29%;right:7%;top:14%;filter:drop-shadow(0 5px 6px #173a4d22)}.tourism-scenes figcaption{padding-top:26px}.tourism-scenes h3{font-size:27px;margin:0 0 12px}.tourism-scenes figcaption p{font-size:15px;margin:0;color:#75859b}.eh-product{display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:65px}.eh-product>img,.eh-product>picture>img{width:100%;height:auto}.eh-product h3{font-size:30px}.eh-product p{font-size:19px}.tourism-real-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px}.tourism-real-grid img{width:100%;height:790px;object-fit:cover;object-position:center 66%}.tourism-real-grid figcaption{padding-top:20px;font-size:16px;color:#607b98}
@media(max-width:1100px){.capacity-grid strong{font-size:80px}.integration-grid{grid-template-columns:1fr 90px 1fr;gap:20px}.integration-grid article{padding:25px}.integration-grid h3{font-size:24px}.integration-grid p{font-size:16px}.tourism-scene{height:390px}.tourism-real-grid img{height:600px}.eh-product{gap:35px}}
@media(max-width:700px){.capacity-grid,.tourism-scenes,.tourism-real-grid,.eh-product,.integration-grid{grid-template-columns:1fr}.capacity-grid{gap:35px}.capacity-grid strong{font-size:80px}.capacity-grid strong small{font-size:30px}.capacity-grid article>span{font-size:22px}.integration-link{padding:10px 0}.integration-grid{gap:20px;margin-bottom:40px}.integration-grid article{min-height:0}.tourism-scene{height:300px}.tourism-scenes h3{font-size:23px}.tourism-real-grid img{height:520px}.eh-product h3{font-size:26px}.page-closing,.contact.scene{background-position:65% center}}
.tourism-page .page-hero{background-position:center 60%;min-height:740px}
@media(max-width:700px){.tourism-page .page-hero{background-position:center 62%;min-height:570px}}

/* Engineering additions; V3 desktop geometry and typography remain the baseline. */
.skip-link{position:fixed;top:8px;left:8px;z-index:100;background:white;color:#072b58;padding:12px 20px;transform:translateY(-160%)}
.skip-link:focus{transform:none}
:focus-visible{outline:3px solid #3098ff;outline-offset:5px}
img{height:auto;-webkit-user-drag:none}
.mobile-training-image{display:none}
.menu-toggle{display:none}
.split>*,.contact-grid>*,.transport-form>*,.comparison-grid>*,.module-grid>*,.editorial-grid>*{min-width:0}
.location-field{position:relative}
.location-field>label{margin-bottom:0;line-height:26px}
.location-input{position:relative;display:flow-root}
.location-suggestions{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:40;margin:0;padding:5px 0;list-style:none;background:white;border:1px solid #b7cde4;box-shadow:0 12px 25px #072b5820;max-height:290px;overflow:auto}
.location-suggestions[hidden]{display:none}
.location-suggestions [role=option]{padding:12px 16px;min-height:44px;font-size:15px;line-height:1.6;color:#163a61;cursor:pointer;overflow-wrap:anywhere}
.location-suggestions [role=option]:hover,.location-suggestions [aria-selected=true]{background:#edf5fe;color:#075bb6}
.location-hint{font-size:13px;line-height:1.6;margin:10px 0 0;min-height:21px;color:#527394;overflow-wrap:anywhere}
.example-buttons button[aria-pressed=true]{background:#072b58;color:white;border-color:#072b58}
@media(max-width:700px){.location-field .location-hint{font-size:13px;margin:10px 0 0;line-height:1.6}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}

/* Mobile V3 approved by the design chat on 2026-10-19; desktop untouched. */
@media(max-width:700px){
 header,.inner-page .inner-header{position:relative;min-height:76px;padding:16px 20px;gap:0;background:#072b58;display:flex;flex-wrap:wrap;align-items:center}
 header .brand,.inner-page .inner-header .brand{font-size:28px;letter-spacing:2px}
 header .brand span{font-size:9px;letter-spacing:4px;margin-top:5px}
 html.js .menu-toggle{display:block;margin-left:auto;min-width:64px;min-height:44px;border:1px solid #ffffff88;background:transparent;color:white;font:inherit;font-size:15px;padding:9px 13px;cursor:pointer}
 header nav,.inner-page .inner-header nav{flex-basis:100%;display:grid;grid-template-columns:1fr 1fr;gap:0 20px;font-size:16px;margin-top:16px;padding-top:8px;border-top:1px solid #ffffff33}
 header nav a{min-height:44px;text-align:center;padding:12px 0}
 html.js #primary-navigation{display:none}
 html.js #primary-navigation.is-open{display:grid}
 /* Right gutter keeps the fixed contact target clear of reading and form fields. */
 .wrap{padding:60px 48px 60px 20px}
 h2,.heading-row h2{font-size:30px;line-height:1.4;letter-spacing:0;margin-bottom:32px}
 h3{font-size:23px;line-height:1.5}
 p,.split p,.about p,.page-split p,.intro-copy p,.editorial-grid p,.module-grid p,.course-choice-grid p,.job-grid p,.cold-chain p,.solution-grid p,.process p,.learning-path p,.eh-product p,.capacity-grid p,.integration-grid p,.page-closing p,.contact-grid p{font-size:16px;line-height:1.85;margin-bottom:24px}
 .eyebrow{font-size:13px;margin-bottom:18px}
 .button{min-height:48px;min-width:0;max-width:100%;font-size:16px;padding:14px 22px;gap:28px}
 .button span{font-size:23px}
 .floating{top:auto;bottom:24px;width:36px;padding:12px 10px;font-size:13px;letter-spacing:2px;border-radius:8px 0 0 8px}
 .floating::before{content:'';position:absolute;inset:0 0 0 -8px}
 .training-hero.page-hero{background:#072b58!important;padding:0;min-height:0;display:block}
 .training-hero .mobile-training-image{display:block;width:100%;height:auto;aspect-ratio:1672/941;object-fit:contain}
 .training-hero .hero-text{padding:32px 48px 40px 20px;max-width:100%}
 .training-hero h1{font-size:34px;line-height:1.3;margin-bottom:24px;letter-spacing:0}
 .training-hero p{font-size:16px;line-height:1.8;margin-bottom:28px}
 .training-hero .eyebrow{font-size:12px;margin-bottom:18px}
 .cards,.split{grid-template-columns:1fr;gap:32px}
 .services .cards{gap:24px}
 .services .service-card{height:auto;display:block}
 .services .service-card>img,.services .service-card>.card-plane,
 .services .service-card>picture>img{position:relative;inset:auto;width:100%;height:auto;aspect-ratio:1672/941;object-fit:contain}
 .services .card-copy{position:static;padding:22px 20px 24px;background:#072b58}
 .services .card-copy h3{font-size:25px;margin-bottom:12px}
 .services .card-copy span{font-size:16px}
 .feature-photo,.about .feature-photo,.page-split .feature-photo[src*="training-base"]{height:auto;aspect-ratio:1672/941;object-fit:contain}
 .about .text{order:0}
 .hero.scene,.medical.scene,.page-hero:has(.page-aircraft){display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start;height:auto;min-height:0;padding:28px 20px 40px;overflow:visible}
 .hero-plane,.medical-plane,.page-aircraft{position:relative;inset:auto;width:min(90%,460px);height:auto;max-width:none;object-fit:contain;flex-shrink:0;margin:0 auto 24px}
 .hero-copy{margin:0;padding-right:28px}
 .hero h1{font-size:48px;line-height:1.3;margin-bottom:24px;letter-spacing:1px}
 .hero p{font-size:16px;max-width:none;margin-bottom:28px}
 .medical-copy,.page-hero .hero-text{max-width:100%;padding-right:28px}
 .training-hero .hero-text{padding-right:48px}
 .medical h2,.page-hero:has(.page-aircraft) h1{font-size:34px;line-height:1.35;margin-bottom:24px;letter-spacing:0}
 .medical h3{font-size:24px;margin-bottom:24px}
 .medical p,.page-hero:has(.page-aircraft) p{font-size:16px;line-height:1.85;margin-bottom:28px}
 .caption{position:static;align-self:auto;display:block;font-size:13px;margin:28px 28px 0 0}
 .heading-row{flex-wrap:wrap;gap:0 20px;margin-bottom:28px;align-items:baseline}
 .heading-row h2{margin-bottom:16px}
 .contact.scene,.page-closing{padding:60px 48px 60px 20px;min-height:0}
 .contact h2,.page-closing h2{font-size:30px;line-height:1.4}
 footer{padding:48px 48px 48px 20px}
 .footer-brand>span,.contact-details p{font-size:15px;overflow-wrap:anywhere}
 .contact-intro{padding:60px 48px 60px 20px}
 .contact-intro h1{font-size:40px}
 .contact-number{font-size:clamp(26px,8vw,35px);letter-spacing:1px}
 .contact-grid{padding-right:48px;gap:48px}
 .contact-grid h2{font-size:30px}
 .contact-base{height:auto;aspect-ratio:1672/941;object-fit:contain}
 .transport-form input,.transport-form select,input,select,textarea{font-size:16px;min-width:0}
 .transport-result{padding:26px 20px}
 .comparison-grid strong{font-size:32px}
 .transport-actions{padding-right:28px}
 .result-details{gap:24px}
 .tourism-real-grid img{height:auto;object-fit:contain}
 .tourism-scene{height:auto;aspect-ratio:16/9}
 .learning-path{grid-template-columns:1fr 1fr;gap:30px 20px}
 .learning-path h3{font-size:21px}
 .application-grid,.editorial-grid,.module-grid,.job-grid,.course-choice-grid,.solution-grid{gap:32px}
 .capacity-grid strong{font-size:72px;overflow-wrap:anywhere}
 .page-section,.page-split{padding-top:60px;padding-bottom:60px}
 .fine{line-height:1.8}
}
@media(max-width:360px){
 .learning-path,.process{grid-template-columns:1fr}
 .page-hero h1{font-size:34px}
 .hero h1{font-size:43px}
}

.contact-float-v4{position:fixed;z-index:30;right:24px;bottom:32px;top:auto;width:48px;height:48px;display:grid;place-items:center;border:0;border-radius:50%;color:#fff;background:#0765d9;box-shadow:0 4px 14px #072b5826;text-decoration:none}.contact-float-v4 svg{width:21px;height:21px}.contact-float-v4:focus-visible{outline:3px solid #fff;outline-offset:3px;box-shadow:0 0 0 6px #072b58}.contact-float-v4:hover{background:#0755b3}.contact-float-v4 .tip{position:absolute;right:60px;white-space:nowrap;padding:9px 12px;color:#fff;background:#072b58;font:14px/1.5 sans-serif;opacity:0;pointer-events:none;transform:translateX(4px);transition:opacity .15s,transform .15s}.contact-float-v4:hover .tip,.contact-float-v4:focus-visible .tip{opacity:1;transform:none}@media(max-width:700px){.contact-float-v4{right:12px;bottom:calc(20px + env(safe-area-inset-bottom));width:44px;height:44px}.contact-float-v4 svg{width:20px;height:20px}.contact-float-v4 .tip{display:none}}@media(prefers-reduced-motion:reduce){.contact-float-v4 .tip{transition:none}}
.contact-float-v4 svg{display:block}
@media(max-width:700px){.contact-grid.wrap,.transport-section.wrap{padding-right:64px}}

/* V4独立审阅：透明叠图导航，保留原V3内容和图像。 */
header,.inner-page .inner-header{position:absolute;top:0;left:0;width:100%;background:transparent;padding:35px 7%;z-index:10;flex-wrap:nowrap;min-height:118px}header:before{content:"";position:absolute;inset:0 0 -32px;z-index:-1;background:linear-gradient(#02234d66,transparent);pointer-events:none}.inner-page .inner-header .brand{font-size:42px}.inner-page .inner-header nav{font-size:18px;gap:46px}.nav-toggle{display:none}.page-hero{min-height:900px;padding-top:215px;padding-bottom:120px}.tourism-page .page-hero{min-height:900px}.page-aircraft{top:240px}.page-hero .hero-text{max-width:62%}.contact-intro{min-height:960px;padding-top:245px;padding-bottom:125px;background-image:linear-gradient(90deg,#032c59df 0%,#0536659c 44%,#07356415 100%),var(--image-eh-source-0-28-0);background-size:cover;background-position:center 45%;color:#fff}.contact-intro .eyebrow{color:#bfd8f4}.contact-intro h1{font-size:82px;line-height:1.32;margin-bottom:40px}.contact-intro p{color:#e2edfa;max-width:700px}.contact-intro .contact-number{color:white;font-size:52px;margin-top:52px}.contact-intro>span:last-child{color:#d2e3f8}.contact-grid{padding-top:130px;padding-bottom:130px}.contact-grid .fine{max-width:650px}.page-closing{min-height:420px;padding:100px 7%;background-position:center 55%}.page-closing h2{max-width:1100px}.contact-float-v4 svg{max-width:none}
@media(max-width:1100px){.inner-page .inner-header nav,header nav{gap:21px;font-size:15px}.inner-page .inner-header .brand,header .brand{font-size:32px}.page-hero .hero-text{max-width:65%}.contact-intro h1{font-size:64px}.page-hero{min-height:780px}.page-aircraft{top:240px}}
@media(max-width:700px){header,.inner-page .inner-header{padding:18px 20px;min-height:84px;align-items:center}.inner-page .inner-header .brand,header .brand{font-size:27px}.brand span{font-size:9px;letter-spacing:3px;margin-top:6px}.nav-toggle{display:block;border:1px solid #ffffff66;background:transparent;color:#fff;padding:10px 12px;font:14px/1.4 inherit;min-height:44px}.nav-toggle span{margin-left:12px}header nav,.inner-page .inner-header nav{display:none;position:absolute;top:84px;left:0;right:0;padding:12px 20px 20px;background:#072b58;gap:0;font-size:16px}header nav.open{display:grid;grid-template-columns:1fr 1fr}header nav a{padding:14px 8px;justify-self:start}.page-hero,.tourism-page .page-hero{min-height:660px;padding:155px 20px 65px}.page-hero .hero-text{max-width:100%}.page-hero h1{font-size:38px}.page-hero:has(.page-aircraft){padding-top:380px;min-height:800px}.page-aircraft{top:125px;width:88%;right:6%;max-height:230px;object-fit:contain}.contact-intro{min-height:760px;padding:175px 20px 70px;background-position:64% center}.contact-intro h1{font-size:45px}.contact-intro p{font-size:16px;max-width:300px}.contact-intro .contact-number{font-size:34px;margin-top:36px;letter-spacing:0}.contact-grid{padding:65px 20px}.page-closing{padding:70px 20px;min-height:380px}.page-closing h2{font-size:30px;max-width:310px}.page-closing p{font-size:16px;max-width:300px}.hero{padding-top:340px;height:auto;min-height:850px}.hero-plane{top:110px}.contact-base{height:auto;aspect-ratio:1672/941;object-fit:contain}.training-hero{padding:0!important;min-height:0!important;background:none!important}.training-hero:before{content:"";display:block;width:100%;aspect-ratio:1672/941;background:var(--image-training-base) center/contain no-repeat;margin-top:0}.training-hero .hero-text{background:#072b58;padding:36px 20px 42px;width:100%}.training-hero~section .people-panorama{height:auto}.inner-page:has(.training-hero) header{background:transparent}.services .service-card:first-child{height:auto}.services .service-card:first-child>img,.services .service-card:first-child>picture>img{height:auto;aspect-ratio:1672/941;object-fit:contain}.services .service-card:first-child .card-copy{position:static;background:#072b58;padding:24px 20px}}
/* Adapt approved V4 to the existing accessible menu and complete mobile image layers. */
@media(max-width:700px){
 header,.inner-page .inner-header{background:transparent;flex-wrap:nowrap}
 header nav,.inner-page .inner-header nav{margin:0;width:100%;border:0;z-index:15;background:#072b58f5}
 .training-hero:before{display:none!important}
 .training-hero .mobile-training-image{display:block}
 .training-hero .hero-text{padding:36px 48px 42px 20px}
 .hero.scene,.page-hero:has(.page-aircraft){display:flex;flex-direction:column;align-items:stretch;padding:110px 20px 60px;min-height:0;height:auto}
 .hero-plane,.page-aircraft{position:relative;inset:auto;width:min(90%,460px);height:auto;max-height:none;margin:0 auto 24px}
 .hero-copy{padding-right:28px}
 .contact-intro{padding-right:64px}
 .contact-intro .contact-number{font-size:clamp(26px,8vw,34px)}
 .contact-grid{padding-right:64px}
 .page-closing{padding-right:64px}
}
.form-trap{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.consent-field{display:flex!important;align-items:flex-start;gap:10px;line-height:1.8;font-size:15px!important}
.consent-field input{display:inline-block;width:18px;height:18px;min-width:18px;margin:5px 0 0;accent-color:#0765d9}
#inquiry-refresh{margin:16px 0 0;padding:12px 18px;border:1px solid #bed0e4;background:white;color:#072b58;font:inherit;cursor:pointer}
#inquiry-form button:disabled{opacity:.6;cursor:wait}
#form-result{overflow-wrap:anywhere}

/* Approved second-round B舒展 brand integration, 2026-10-20. */
/* Only approved B舒展 figure; SVG bounds trimmed, paths unmodified. */
a.brand[data-brand]{display:inline-flex;align-items:center;gap:13px;width:max-content;max-width:100%;flex:0 0 auto;line-height:1;text-decoration:none;color:white;letter-spacing:0;white-space:nowrap}.brand[data-brand] .brand-symbol{display:block;width:100px;height:auto;max-width:none;flex:0 0 auto;aspect-ratio:152/88;object-fit:contain}.brand[data-brand] .brand-wordmark{display:flex;flex-direction:column;gap:9px;margin:0;letter-spacing:0}.brand[data-brand] .brand-cn{display:block;font-family:'PingFang SC','Microsoft YaHei','Noto Sans CJK SC',sans-serif;font-size:36px;line-height:1.15;font-weight:500;letter-spacing:3px;margin:0}.brand[data-brand] .brand-en{display:block;font-family:'Avenir Next','Segoe UI',Arial,sans-serif;font-size:10px;line-height:1.2;font-weight:500;letter-spacing:3.6px;margin:0;padding-left:2px}.brand[data-brand]:focus-visible{outline:2px solid currentColor;outline-offset:7px}.footer-brand>.brand[data-brand]{padding-right:32px;margin-bottom:0}.brand[data-brand][data-brand-size="admin"] .brand-symbol{width:58px}.brand[data-brand][data-brand-size="admin"] .brand-cn{font-size:24px;letter-spacing:2px}.brand[data-brand][data-brand-size="admin"] .brand-en{font-size:7px;letter-spacing:2px}.brand[data-brand][data-brand-size="admin"] .brand-wordmark{gap:6px}.brand[data-brand][data-brand-size="admin"]{gap:8px}.brand-on-light{color:#132d4c!important}
@media(max-width:1100px){body>header,.inner-page .inner-header{padding:22px 6%;min-height:98px;flex-wrap:nowrap}header .menu-toggle{display:block;border:1px solid #ffffff66;background:transparent;color:white;padding:10px 12px;font:14px/1.4 sans-serif;min-height:44px}header nav,.inner-page .inner-header nav{display:none;position:absolute;top:98px;left:0;right:0;background:#072b58;padding:16px 6% 22px;gap:0;font-size:16px}header nav.is-open,.inner-page .inner-header nav.is-open{display:grid;grid-template-columns:repeat(3,1fr)}header nav a{padding:14px 8px;justify-self:start}footer{flex-wrap:wrap;align-items:start}.footer-brand{gap:24px}.footer-brand>.brand[data-brand]{padding-right:24px;border-right:1px solid #8294aa;margin-bottom:0}}
@media(max-width:700px){body>header,.inner-page .inner-header{padding:18px 20px;min-height:84px}header nav,.inner-page .inner-header nav{top:84px;padding:12px 20px 20px}header nav.is-open,.inner-page .inner-header nav.is-open{grid-template-columns:1fr 1fr}.brand[data-brand] .brand-symbol{width:68px}.brand[data-brand] .brand-cn{font-size:26px;letter-spacing:2px}.brand[data-brand] .brand-en{font-size:7px;letter-spacing:2.5px;padding-left:1px}.brand[data-brand] .brand-wordmark{gap:6px}.brand[data-brand]{gap:10px}.footer-brand>.brand[data-brand]{border:0;padding:0;margin-bottom:24px}.brand[data-brand][data-brand-size="admin"] .brand-symbol{width:58px}.brand[data-brand][data-brand-size="admin"] .brand-cn{font-size:24px}.brand[data-brand][data-brand-size="admin"] .brand-en{font-size:7px;letter-spacing:2px}}

.contact-details .footer-label:after{content:none}
@media(max-width:700px){footer .footer-brand{display:flex;flex-direction:column;align-items:flex-start;gap:0;width:100%}footer .footer-brand>.brand[data-brand]{margin-bottom:0}footer .footer-brand>span{display:block;width:100%;margin-top:20px;font-size:16px;line-height:1.7;white-space:nowrap}footer .contact-details{margin-top:30px;width:100%}footer .contact-details p{display:flex;flex-direction:column;align-items:flex-start;gap:5px;margin:0 0 18px;font-size:15px;line-height:1.9}footer .contact-details p:last-child{margin-bottom:0}.contact-details .footer-label{display:block;font-size:12px;color:#adc2dd;line-height:1.6}.contact-details .footer-label:after{content:none}.contact-details .footer-value{display:block;font-size:14px;line-height:1.9;max-width:100%;word-break:normal;overflow-wrap:break-word}}

/* Preserve component hooks and use inline decorative SVG; no fonts inside vector. */
.brand[data-brand] .brand-wordmark,.brand[data-brand] .brand-cn,.brand[data-brand] .brand-en{color:inherit}
footer .footer-brand{display:flex;align-items:center;max-width:100%}
@media(max-width:1100px){
 html.js body>header .menu-toggle{display:block;margin-left:auto;min-width:64px;min-height:44px;border:1px solid #ffffff88;background:transparent;color:white;font:15px/1.4 inherit;padding:9px 13px;cursor:pointer}
 html.js #primary-navigation{display:none;margin:0;width:100%;border:0;z-index:15;background:#072b58f5}
 html.js #primary-navigation.is-open{display:grid;grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media(max-width:700px){
 footer .footer-brand{flex-direction:column;align-items:flex-start;gap:0}
 html.js #primary-navigation.is-open{grid-template-columns:repeat(2,minmax(0,1fr))}
}

/* Approved R4 training guides: additive layouts over current authority styles. */
.training-guides{background:#fff;padding-top:125px;padding-bottom:135px}.guides-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:70px;margin-bottom:65px}.guides-heading h2{font-size:44px;margin:0;letter-spacing:0}.guides-heading>p{font-size:17px;margin:0 0 5px;line-height:1.9;max-width:480px}.guide-grid{display:grid;grid-template-columns:1fr 1fr;gap:52px 80px}.guide-card{border-top:1px solid #c7d6e7;padding:26px 0 0;display:flex;flex-direction:column;align-items:flex-start}.guide-meta{display:flex;justify-content:space-between;align-items:center;gap:15px;width:100%;font-size:13px;color:#6f8dad;margin-bottom:22px}.guide-card h3{font-size:26px;line-height:1.55;font-weight:500;margin:0 0 16px;max-width:680px}.guide-card p{font-size:17px;line-height:1.85;margin:0 0 25px;max-width:640px}.guide-link{font-size:15px;color:#1264d9;line-height:1.8}.guide-link span{margin-left:14px}.guide-card>.guide-link{margin-top:auto}.guide-card h3 a:hover,.related-item:hover h3{color:#1264d9}.reading-related{background:#f4f8fc;padding-top:80px;padding-bottom:90px}.reading-related .heading-row{margin-bottom:40px}.reading-related h2{font-size:34px;margin-bottom:0}.reading-related .more{font-size:16px}.related-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:45px}.related-item{display:flex;flex-direction:column;align-items:flex-start;border-top:1px solid #c4d3e4;padding-top:23px;gap:18px}.related-tag{font-size:13px;color:#7894b4}.related-item h3{font-size:22px;line-height:1.65;margin:0;letter-spacing:0;font-weight:500}.related-item .guide-link{margin-top:auto;font-size:14px}.article-hero{padding:175px 9% 70px;min-height:510px;background-image:linear-gradient(90deg,#052b58ed,#052b5899),var(--image-training-base);background-position:center 42%;background-size:cover}.article-hero>div{max-width:1120px}.back-to-training{display:inline-block;font-size:14px;color:#d7e7fa;margin-bottom:38px;line-height:1.8}.article-hero h1{font-size:52px;line-height:1.4;letter-spacing:1px;margin:0 0 26px;font-weight:500}.article-hero .eyebrow{font-size:13px;margin-bottom:18px;color:#aac8ed}.article-hero .article-meta{font-size:13px;color:#b9d0eb;margin:0;letter-spacing:1px}.article-layout{display:grid;grid-template-columns:240px minmax(0,900px);gap:95px;max-width:1460px;margin:auto;padding:90px 60px 110px;align-items:start}.article-toc{position:sticky;top:36px;align-self:start;border-top:1px solid #c8d8eb;padding-top:23px}.article-toc>span{font-size:14px;font-weight:500;display:block;margin-bottom:20px}.article-toc>a{display:block;color:#66809b;font-size:14px;line-height:1.9;margin:0 0 18px;overflow-wrap:break-word}.article-toc>a:hover{color:#1264d9}.toc-contact{margin-top:35px;border-top:1px solid #dae4f0;padding-top:24px}.toc-contact p{font-size:13px;margin:0 0 14px}.toc-contact a{font-size:14px;color:#1264d9}.direct-answer{padding:30px 34px;background:#f1f6fc;border-left:3px solid #1264d9;margin-bottom:66px}.direct-answer>span{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:17px;font-weight:500}.direct-answer small{font-size:11px;letter-spacing:1px;color:#7991ac;font-weight:400}.direct-answer p{font-size:19px;line-height:1.95;margin:18px 0 0;color:#26486d}.answer-section{margin-bottom:65px;scroll-margin-top:24px}.section-index{font-size:13px;color:#7b9cc2;display:block;margin-bottom:13px}.answer-section h2{font-size:31px;line-height:1.5;margin:0 0 26px;letter-spacing:0}.answer-section p{font-size:18px;line-height:2;margin:0 0 22px;color:#435e7e}.article-sources{border-top:1px solid #cfdeed;padding-top:36px;margin-top:18px;scroll-margin-top:24px}.article-sources h2{font-size:24px;margin:0 0 24px}.article-sources .eyebrow{font-size:12px;margin-bottom:17px}.article-sources p{font-size:15px;line-height:1.9;margin:0 0 12px}.article-sources small{font-size:12px;color:#8b9bad}.article-inline-cta{margin-top:55px;padding-top:35px;border-top:1px solid #d5e1ee}.article-inline-cta h3{font-size:27px;margin:0 0 20px}.article-inline-cta p{font-size:16px;line-height:1.9;margin:0 0 27px}.article-inline-cta .button{font-size:16px}.article-page .reading-related{padding-left:max(7%,calc((100% - 1340px)/2));padding-right:max(7%,calc((100% - 1340px)/2))}
@media(max-width:1100px){.guides-heading{display:block;margin-bottom:45px}.guides-heading>p{margin-top:24px}.guides-heading h2{font-size:36px}.guide-grid{gap:45px}.guide-card h3{font-size:24px}.article-layout{grid-template-columns:190px minmax(0,1fr);gap:45px;padding:65px 6% 90px}.article-hero h1{font-size:43px}.article-hero{padding-left:6%;padding-right:6%}.related-grid{gap:30px}.related-item h3{font-size:20px}}
@media(max-width:700px){.training-guides{padding:65px 48px 70px 20px}.guides-heading{margin-bottom:36px}.guides-heading h2{font-size:29px;line-height:1.5;margin:0}.guides-heading .eyebrow{font-size:12px;margin-bottom:16px}.guides-heading>p{font-size:15px;margin-top:22px;line-height:1.9}.guides-heading>p br{display:none}.guide-grid{grid-template-columns:1fr;gap:35px}.guide-card{padding-top:22px}.guide-meta{font-size:12px;margin-bottom:17px}.guide-card h3{font-size:22px;line-height:1.65;margin-bottom:14px}.guide-card p{font-size:15px;line-height:1.9;margin-bottom:21px}.guide-link{font-size:14px;min-height:36px;display:inline-flex;align-items:center}.reading-related{padding:60px 48px 65px 20px}.reading-related .heading-row{display:block;margin-bottom:30px}.reading-related h2{font-size:28px;margin:0 0 18px}.reading-related .more{font-size:14px}.related-grid{grid-template-columns:1fr;gap:28px}.related-item{padding-top:23px;gap:13px}.related-item h3{font-size:20px}.article-hero{padding:132px 48px 48px 20px;min-height:0}.article-hero h1{font-size:32px;line-height:1.5;letter-spacing:0;margin-bottom:22px}.back-to-training{font-size:13px;margin-bottom:29px}.article-hero .eyebrow{font-size:11px;letter-spacing:.5px}.article-hero .article-meta{font-size:12px}.article-layout{display:flex;flex-direction:column;gap:35px;padding:38px 48px 60px 20px}.article-toc{position:static;width:100%;padding:20px 0 7px}.article-toc>a{font-size:14px;margin-bottom:15px;line-height:1.8}.article-toc .toc-contact{display:none}.reading-body{width:100%;min-width:0}.direct-answer{padding:23px 21px;margin-bottom:40px}.direct-answer>span{font-size:16px;align-items:start;flex-direction:column;gap:8px}.direct-answer p{font-size:16px;line-height:1.95;margin-top:17px}.answer-section{margin-bottom:40px}.answer-section h2{font-size:25px;margin-bottom:20px;line-height:1.5}.answer-section p{font-size:16px;line-height:1.95;margin-bottom:18px}.article-sources{padding-top:30px}.article-sources h2{font-size:23px}.article-sources p{font-size:14px;overflow-wrap:anywhere}.article-inline-cta{margin-top:38px}.article-inline-cta h3{font-size:24px}.article-inline-cta p{font-size:15px}.article-page .reading-related{padding-left:20px;padding-right:48px}}

.course-focus{display:flex;align-items:center;gap:22px;flex-wrap:wrap;padding:23px 0;margin:0 0 55px;border-top:1px solid #e3eaf3;border-bottom:1px solid #e3eaf3;font-size:15px;color:#7890aa}.course-focus strong{font-size:19px;color:#143b67;font-weight:500}.course-focus b{font-size:19px;font-weight:500;color:#1264d9}.course-focus a{margin-left:auto;color:#1264d9;font-size:15px}.course-focus small{font-size:12px;flex-basis:100%;color:#8999ab;margin-top:-6px}@media(max-width:700px){.course-focus{gap:13px 17px;padding:22px 0;margin-bottom:35px;font-size:13px}.course-focus>span:first-child{width:100%}.course-focus strong,.course-focus b{font-size:17px}.course-focus a{margin-left:0;width:100%;font-size:14px;min-height:36px;display:flex;align-items:center}.course-focus small{font-size:11px;margin-top:0}}

.mobile-guide-break{display:none}@media(max-width:700px){.mobile-guide-break{display:block}}
.answer-list{padding-left:24px;margin:0 0 26px;color:#435e7e;font-size:18px;line-height:2}.answer-list li{padding:4px 0 8px}.answer-section sup{line-height:0;font-size:11px;margin-left:2px}.answer-section sup a{color:#1264d9}.answer-table{border-collapse:collapse;width:100%;table-layout:fixed;font-size:16px;line-height:1.85;margin:26px 0 30px;color:#3c5775}.answer-table th,.answer-table td{text-align:left;vertical-align:top;padding:20px 18px;border-bottom:1px solid #dbe4ef;overflow-wrap:break-word}.answer-table th{background:#eef4fb;color:#234b78;font-weight:500}.answer-table td:first-child,.answer-table th:first-child{width:24%}.article-sources .source-list{font-size:14px;line-height:1.9;margin-top:22px;margin-bottom:22px}.source-list a{color:#1264d9;overflow-wrap:anywhere}.source-list li{scroll-margin-top:30px}.article-sources .review-source-note{display:block;line-height:1.9}.source-list a:focus-visible{outline-offset:2px}@media(max-width:700px){.answer-list{font-size:16px;line-height:1.95;padding-left:21px;margin-bottom:25px}.answer-list li{padding-bottom:10px}.answer-table{display:block;margin:25px 0;font-size:15px}.answer-table thead{display:none}.answer-table tbody{display:block}.answer-table tr{display:block;border-top:1px solid #cad8e8;margin-top:25px;padding-top:6px}.answer-table td,.answer-table td:first-child{display:block;width:100%;padding:13px 0;border:0;font-size:15px}.answer-table td:before{content:attr(data-label);display:block;color:#7c95b1;font-size:12px;line-height:1.8;margin-bottom:6px}.answer-table td:first-child{color:#153c69;font-weight:500;font-size:17px}.answer-table td:first-child:before{font-weight:400}.article-sources .source-list{font-size:13px;line-height:1.95;padding-left:20px}}

/* R4: shared final aviation scene before the existing navy footer. */
.unified-training-closing{position:relative;isolation:isolate;background-color:#072b58;background-image:linear-gradient(90deg,#062e60e6,#07356455),var(--image-eh-source-0-28-0);background-size:cover;background-position:center 55%;background-repeat:no-repeat;color:white;min-height:420px;padding:100px 7%}.unified-training-closing h2{color:white;margin:0 0 26px;font-size:44px;line-height:1.45;max-width:1100px}.unified-training-closing p{color:#d4e4f5;margin:0 0 35px;font-size:20px;line-height:1.95}@media(max-width:700px){.unified-training-closing{min-height:0;padding:70px 64px 70px 20px;background-position:65% center}.unified-training-closing h2{font-size:30px;line-height:1.4;max-width:310px}.unified-training-closing p{font-size:16px;line-height:1.9}}

/* Keep long headings and tables inside their grid tracks. */
.article-layout>*,.related-grid>*,.guide-grid>*{min-width:0}.article-hero h1,.related-item h3,.guide-card h3{overflow-wrap:break-word}.article-sources a:focus-visible,.article-toc a:focus-visible,.guide-link:focus-visible{outline:2px solid #1264d9;outline-offset:4px}.answer-table th{vertical-align:top}
@media(max-width:700px){.article-hero h1,.unified-training-closing h2{text-wrap:balance}}