:root{--deep:#071c16;--river:#1f5b50;--orange:#e4872c;--gold:#f4c36c;--cream:#f5efe3;--ink:#10251f}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:80px}body{margin:0;font:16px/1.65 Arial,sans-serif;color:var(--ink);background:var(--cream)}h1,h2,h3{font-family:Georgia,serif;line-height:1.05;margin:.15em 0 .45em}h1{font-size:clamp(3.4rem,8vw,7rem)}h2{font-size:clamp(2.4rem,5vw,4.4rem)}h3{font-size:1.45rem}a{text-decoration:none;color:inherit}.wrap{width:min(1160px,calc(100% - 38px));margin:auto}nav{position:fixed;z-index:50;inset:0 0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px max(20px,calc((100vw - 1160px)/2));color:white;background:linear-gradient(rgba(2,15,12,.78),transparent);transition:.25s}.scrolled{background:rgba(6,26,20,.97);box-shadow:0 5px 25px #0004}.brand{display:flex;align-items:center;gap:10px;font-weight:800}.brand img{width:48px;height:48px;object-fit:contain}.navlinks{display:flex;align-items:center;gap:22px;font-size:.92rem}.menu{display:none;color:white;background:none;border:0;font-size:1.7rem}.btn{display:inline-flex;padding:14px 24px;border-radius:999px;background:var(--orange);color:#111;font-weight:900;text-transform:uppercase;letter-spacing:.07em;box-shadow:0 8px 25px #71370b55}.mini{padding:9px 16px;font-size:.78rem}.hero{height:100svh;min-height:650px;position:relative;color:white;overflow:hidden;background:#163b33}.hero video{width:100%;height:100%;object-fit:cover}.shade{position:absolute;inset:0;background:linear-gradient(90deg,#03130fdd 0 38%,#03130f44 70%),linear-gradient(0deg,#03130fcc,transparent 50%)}.hero-copy{position:absolute;z-index:3;left:max(20px,calc((100vw - 1160px)/2));top:21%;width:min(760px,calc(100% - 40px))}.hero h1 em{font-weight:400;color:var(--gold)}.hero-copy>p:not(.eyebrow){max-width:670px;font-size:1.18rem;color:#e6efeb}.eyebrow{text-transform:uppercase;letter-spacing:.21em;font-size:.76rem;font-weight:900;color:var(--gold)}.dark{color:#a95b1c}.actions{display:flex;align-items:center;gap:25px}.textlink{font-weight:800}.section{padding:100px 0}.cream{background:var(--cream)}.split{display:grid;grid-template-columns:1.15fr .85fr;gap:65px;align-items:center}.lead{font-size:1.2rem}.narrow{max-width:760px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:15px;margin-top:30px}.features article{background:white;padding:22px;border-radius:18px}.features b{font-size:2rem}.features p{color:#607069;font-size:.92rem}.video-card{background:#071c16;border-radius:26px;overflow:hidden;color:white;box-shadow:0 25px 65px #0003}.video-card video{width:100%;display:block;aspect-ratio:9/12;object-fit:cover}.video-card div{display:grid;padding:20px}.video-card strong{font:2.1rem Georgia}.night{background:var(--deep);color:white}.night blockquote{font:italic 2.3rem/1.35 Georgia;color:var(--gold);margin:0}.guides{background:#e9eee8}.guides-banner{width:100%;display:block;border-radius:26px;margin:35px 0;background:white;box-shadow:0 20px 65px #132b231f}.bios{display:grid;grid-template-columns:1fr 1fr;gap:20px}.bios article{background:white;padding:28px;border-radius:18px}.bios strong{color:#a6571d}.gallery{background:#f8f4eb}.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:250px;gap:12px}.gallery-grid img{width:100%;height:100%;object-fit:cover;border-radius:15px}.spotters{position:relative;background:var(--river);color:white}.review-pics{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:35px 0}.review-pics img{width:100%;aspect-ratio:3/4;object-fit:cover;border-radius:16px}.quotes{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.quotes blockquote{margin:0;padding:24px;background:#ffffff18;border:1px solid #ffffff25;border-radius:17px;font:1.16rem/1.5 Georgia}.quotes cite{display:block;margin-top:12px;color:var(--gold);font:700 .95rem Arial}.files{background:#e5d8bc;background-image:radial-gradient(#50371d18 1px,transparent 1px);background-size:12px 12px}.cases{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:30px}.cases article{cursor:pointer;background:#fff9ec;border:1px solid #c9b38e;padding:16px;border-radius:7px;box-shadow:8px 9px 0 #51381f20;transition:.2s}.cases article:hover{transform:translateY(-5px) rotate(-.3deg)}.cases img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px}.cases span{display:inline-block;margin-top:15px;padding:4px 7px;border:2px solid #aa3f31;color:#aa3f31;font-size:.68rem;font-weight:900;transform:rotate(-1deg)}.mascot{background:#0b2921;color:white}.mascot img{width:100%;border-radius:25px}.tip{padding:18px;border-left:4px solid var(--orange);background:#ffffff12}.faq{max-width:850px}.faq details{background:white;padding:20px 24px;border-radius:14px;margin:12px 0}.faq summary{font-weight:900;cursor:pointer}.cta{text-align:center;background:linear-gradient(135deg,#e4872c,#f0bd63)}.cta .eyebrow{color:#553018}.cta .btn{background:var(--deep);color:white;margin-top:15px}footer{background:#061510;color:#dce8e3;padding:50px 0 25px}.foot{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:30px}.foot img{width:110px}.foot a{color:var(--gold)}footer small{display:block;width:min(1160px,calc(100% - 38px));margin:30px auto 0;padding-top:18px;border-top:1px solid #ffffff1f;color:#93a69f}.paddy{position:absolute;z-index:10;border:0;background:none;font-size:2.3rem;right:4%;bottom:7%;cursor:pointer;filter:drop-shadow(0 4px 6px #0008)}.second{bottom:3%}.toast{position:fixed;z-index:100;bottom:25px;left:50%;transform:translate(-50%,120px);padding:13px 20px;border-radius:99px;background:#071c16;color:white;transition:.3s}.toast.show{transform:translate(-50%,0)}.modal{display:none;position:fixed;z-index:90;inset:0;background:#020d0acc;padding:20px;place-items:center}.modal.open{display:grid}.modal>div{position:relative;width:min(760px,100%);max-height:88vh;overflow:auto;background:#fff9eb;padding:clamp(30px,6vw,60px);border-radius:12px}.close{position:absolute;right:13px;top:5px;border:0;background:none;font-size:2.4rem;cursor:pointer}.booking{min-height:100vh;padding:130px 20px 60px;background:#eef1eb}.booking-wrap{width:min(1050px,100%);margin:auto;display:grid;grid-template-columns:.9fr 1.1fr;gap:50px}.form{background:white;padding:30px;border-radius:22px;box-shadow:0 20px 60px #0a281f1c}.form label{display:grid;gap:6px;margin-bottom:15px;font-weight:800}.form input,.form select,.form textarea{padding:12px;border:1px solid #cbd4cf;border-radius:8px;font:inherit}.price{display:grid;grid-template-columns:1fr 1fr;gap:10px}.price div{display:grid;background:white;padding:16px;border-radius:12px}.price strong{font-size:1.7rem;color:#a7551b}@media(max-width:900px){.menu{display:block}.navlinks{display:none;position:absolute;top:70px;left:0;right:0;padding:25px;background:#071c16;flex-direction:column}.navlinks.open{display:flex}.split,.booking-wrap{grid-template-columns:1fr}.features,.cases,.quotes{grid-template-columns:1fr 1fr}.review-pics{grid-template-columns:1fr 1fr}.foot{grid-template-columns:1fr 1fr}}@media(max-width:600px){.section{padding:72px 0}.hero h1{font-size:3.55rem}.actions{flex-direction:column;align-items:flex-start;gap:4px}.features,.cases,.quotes,.bios{grid-template-columns:1fr}.gallery-grid{grid-template-columns:1fr;grid-auto-rows:240px}.foot{grid-template-columns:1fr}.video-card video{aspect-ratio:4/5}}

.secondary{background:var(--deep);color:white}.section-actions{margin:18px 0 30px}.inner-page nav{background:rgba(6,26,20,.97)}.page-hero{padding:180px 0 105px;color:white;background-size:cover;background-position:center;position:relative}.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#03130fe8,#03130f66)}.page-hero .wrap{position:relative;z-index:1}.page-hero h1{font-size:clamp(3.7rem,8vw,7.2rem)}.page-hero p:not(.eyebrow){font-size:1.2rem;max-width:680px}.files-hero{background-image:none;background: linear-gradient(rgba(8,25,28,.55),rgba(8,25,28,.55)), url("assets/images/river-files-banner.jpg");grid-template-columns:repeat(3,1fr);gap:22px;margin-top:28px}.archive-card{display:block;background:#fff9ec;border:1px solid #c9b38e;padding:16px;border-radius:8px;box-shadow:8px 9px 0 #51381f20;transition:.2s}.archive-card:hover{transform:translateY(-5px)}.archive-card img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:5px}.archive-card span{display:inline-block;margin-top:14px;color:#a33b2f;font-weight:900;font-size:.72rem;letter-spacing:.08em}.archive-card p{color:#5b665f}.case-stack{background:#f4ecda}.case-file{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:720px;border-top:1px solid #d6c8aa}.case-file:nth-child(even){direction:rtl}.case-file>*{direction:ltr}.case-art{min-height:620px;background:#102820}.case-art img{width:100%;height:100%;object-fit:cover;display:block}.case-copy{padding:clamp(45px,7vw,100px);align-self:center}.case-copy h2{font-size:clamp(2.5rem,5vw,4.5rem)}.case-copy p{font-size:1.05rem}.status{padding:13px 16px;border-left:4px solid var(--orange);background:#fff8e9}.backtop{display:inline-block;margin-top:20px;font-weight:900;color:#a6541b}.spotter-page{background:#eef3ef}.spotter-gallery{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}.spotter-card{margin:0;background:white;border-radius:20px;overflow:hidden;box-shadow:0 18px 55px #17352a22}.spotter-card img{width:100%;display:block;aspect-ratio:4/5;object-fit:cover;object-position:top}.spotter-card figcaption{padding:24px}.quote-wall{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:35px}.quote-wall blockquote{margin:0;padding:28px;border-radius:18px;background:var(--deep);color:white;font:1.28rem/1.5 Georgia}.quote-wall cite{display:block;margin-top:13px;color:var(--gold);font:700 .95rem Arial}.paddy-float{position:fixed;right:18px;bottom:18px;z-index:45;border:0;background:#fff;border-radius:50%;width:58px;height:58px;font-size:2rem;box-shadow:0 10px 30px #0005;cursor:pointer}@media(max-width:900px){.archive-grid{grid-template-columns:1fr 1fr}.case-file,.case-file:nth-child(even){grid-template-columns:1fr;direction:ltr}.case-art{min-height:0}.case-art img{max-height:720px;object-fit:contain;background:#0d251e}.spotter-gallery,.quote-wall{grid-template-columns:1fr}}@media(max-width:600px){.archive-grid{grid-template-columns:1fr}.page-hero{padding:145px 0 80px}.case-copy{padding:42px 22px}}
/* Version 3: river-first photographic rebuild */
.river-feature { padding: 0; background: #071f22; }
.feature-photo { position: relative; min-height: 72vh; overflow: hidden; display: grid; align-items: end; }
.feature-photo img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.feature-photo::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(3,20,22,.05), rgba(3,20,22,.78)); }
.feature-photo .photo-copy { position: relative; z-index: 2; color: white; max-width: 760px; padding: clamp(2rem,7vw,6rem); }
.feature-photo h2 { font-size: clamp(2.5rem,6vw,5.5rem); margin: .2rem 0 .7rem; }
.feature-photo p { font-size: 1.15rem; }
.bridge-story { display: grid; grid-template-columns: .85fr 1.4fr; gap: clamp(2rem,5vw,5rem); align-items: center; padding-top: clamp(4rem,8vw,8rem); padding-bottom: clamp(4rem,8vw,8rem); color: white; }
.bridge-story img { width: 100%; border-radius: 24px; box-shadow: 0 28px 70px rgba(0,0,0,.35); }
.bridge-story h2 { font-size: clamp(2.2rem,4vw,4rem); }
.feature-moon { min-height: 68vh; }
.review-pics { grid-template-columns: repeat(3, minmax(0,1fr)) !important; }
@media (max-width: 760px) {
  .feature-photo { min-height: 68vh; }
  .bridge-story { grid-template-columns: 1fr; }
  .review-pics { grid-template-columns: 1fr !important; }
}

/* Version 4 additions */
.paddle-confidence{background:#f5efe2}.video-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem;margin-top:2.5rem}.video-card{background:#fff;border-radius:22px;padding:1rem 1rem 1.4rem;box-shadow:0 18px 50px rgba(8,37,39,.12)}.video-frame{position:relative;padding-top:56.25%;overflow:hidden;border-radius:16px;background:#082527}.video-frame iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.video-card h3{margin:1rem 0 .45rem}.video-card p{margin:.2rem 0 .8rem}.text-link{font-weight:700}.video-credit{margin-top:1.5rem;font-size:.92rem;opacity:.75}.site-credit{text-align:center;width:100%;font-size:.82rem;opacity:.72;margin:1.2rem auto 0}.spotter-gallery{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.spotter-card img{width:100%;height:auto;display:block}.review-pics{grid-template-columns:repeat(3,minmax(0,1fr))!important}.review-pics img{width:100%;height:100%;object-fit:cover}
@media(max-width:760px){.video-grid{grid-template-columns:1fr}.review-pics{grid-template-columns:1fr!important}}

/* Version 4.2 navigation and learning fixes */
.video-grid{grid-template-columns:repeat(3,minmax(0,1fr));}
.brand img, footer img{background:transparent;}
@media(max-width:980px){.video-grid{grid-template-columns:1fr;}}

/* Version 4.3: reliable YouTube resource cards */
.video-link-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.youtube-preview{display:block;position:relative;overflow:hidden;border-radius:16px;background:#082527;aspect-ratio:16/9}
.youtube-preview img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .25s ease,filter .25s ease}
.youtube-preview:hover img{transform:scale(1.035);filter:brightness(.78)}
.play-button{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);display:grid;place-items:center;width:68px;height:68px;border-radius:50%;background:#e7771b;color:white;font-size:1.75rem;padding-left:5px;box-shadow:0 12px 34px rgba(0,0,0,.38)}
.video-button{display:inline-block;margin-top:.6rem}
.section-intro{max-width:780px}
.files-hero:before{background:linear-gradient(90deg,rgba(3,19,15,.82),rgba(3,19,15,.20))}
@media(max-width:900px){.video-link-grid{grid-template-columns:1fr}}