/*
Theme Name: ʻUpena Kai
Theme URI: https://upena.agency
Author: ʻUpena Strategy
Description: Cinematic documentary meets sun-bleached editorial. Custom theme for ʻUpena Strategy — direct booking marketing for Hawaiʻi tour operators. Full-bleed film heroes, scroll-timed parallax, archival photo treatment, seeded Learn library, audit calculator and lead capture.
Version: 3.0.0
Requires PHP: 7.4
License: Proprietary
Text Domain: upena-kai
*/

/* ---------- Tokens ---------- */
:root{
  --deep:#0A1F2C; --deepest:#09161F; --slate:#0D2836;
  --cream:#F2EDE2; --paper:#EDE6D6; --fg:#F2EEE6;
  --light:#E8A87C; --rust:#B65E31; --rust-body:#9E4F27;
  --ink:#14232C; --body:#3D4F58; --mut:#9DB2BC; --dim:#5F6E78;
  --serif:'Instrument Serif',Georgia,serif;
  --sans:'Okina','IBM Plex Sans',-apple-system,'Segoe UI',sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --ease:cubic-bezier(.22,.61,.36,1);
}
@font-face{font-family:'Okina';src:local('Helvetica Neue'),local('Helvetica'),local('Arial');unicode-range:U+02BB,U+02BC,U+2018}

/* ---------- Base ---------- */
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--deep);color:var(--mut);font-family:var(--sans);font-size:17px;line-height:1.65;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:var(--light);text-decoration:none}
a:hover{color:#F2BE97}
.k-cream a{color:var(--rust-body)}.k-cream a:hover{color:#7A3C1D}
::selection{background:var(--light);color:var(--deep)}
.skip{position:absolute;left:-9999px;top:0;background:var(--light);color:var(--deep);padding:12px 18px;z-index:200;font-weight:700}
.skip:focus{left:12px;top:12px}

/* ---------- Layout ---------- */
.k-wrap{max-width:1240px;margin:0 auto;padding-left:clamp(18px,3.5vw,40px);padding-right:clamp(18px,3.5vw,40px)}
.k-sec{padding-top:clamp(56px,9vw,120px);padding-bottom:clamp(56px,9vw,120px);position:relative}
.k-cream{background:var(--cream);color:var(--body)}
.k-deepest{background:var(--deepest)}
.k-grid2{display:grid;gap:clamp(28px,5vw,72px);grid-template-columns:repeat(auto-fit,minmax(min(100%,340px),1fr));align-items:center}
.k-grid3{display:grid;gap:clamp(16px,2.4vw,28px);grid-template-columns:repeat(auto-fit,minmax(min(100%,270px),1fr))}
.k-grid4{display:grid;gap:clamp(14px,2vw,22px);grid-template-columns:repeat(auto-fit,minmax(min(100%,230px),1fr))}

/* ---------- Type ---------- */
.k-eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.18em;color:var(--light);text-transform:uppercase;display:flex;align-items:center;gap:12px}
.k-eyebrow::before{content:'';width:34px;height:1px;background:currentColor;opacity:.6}
.k-cream .k-eyebrow{color:var(--rust-body)}
.k-display{font-family:var(--serif);font-weight:400;letter-spacing:-.015em;line-height:1.02;color:var(--fg);margin:0;text-wrap:balance}
.k-display em{font-style:italic;color:var(--light)}
.k-cream .k-display{color:var(--ink)}
.k-cream .k-display em{color:var(--rust)}
.k-h1{font-size:clamp(44px,8.4vw,104px)}
.k-h2{font-size:clamp(34px,5.4vw,64px)}
.k-h3{font-family:var(--serif);font-weight:400;font-size:clamp(24px,3vw,32px);line-height:1.12;letter-spacing:-.01em;color:var(--fg);margin:0}
.k-cream .k-h3{color:var(--ink)}
.k-lede{font-size:clamp(17px,2vw,20px);line-height:1.6;color:var(--mut);max-width:56ch;text-wrap:pretty}
.k-cream .k-lede{color:var(--body)}
.k-cap{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;color:var(--dim);text-transform:uppercase}

/* ---------- Film chrome ---------- */
.k-grain{position:fixed;inset:-50%;width:200%;height:200%;pointer-events:none;z-index:90;opacity:.05;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='300' height='300'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='300' height='300' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");animation:k-grain 8s steps(10) infinite}
@keyframes k-grain{0%,100%{transform:translate(0,0)}20%{transform:translate(-2%,2%)}40%{transform:translate(2%,-1%)}60%{transform:translate(-1%,-2%)}80%{transform:translate(1%,2%)}}
.k-photo{position:relative;overflow:hidden;background:var(--slate)}
.k-photo img,.k-photo video{width:100%;height:100%;object-fit:cover;filter:sepia(.22) saturate(1.08) contrast(1.04) brightness(.98)}
.k-hero-media video{filter:sepia(.14) saturate(1.06) contrast(1.03)}
.k-frame{aspect-ratio:2.39/1}
.k-frame-tall{aspect-ratio:4/5}
.k-frame-std{aspect-ratio:16/10}
.k-slot{display:flex;align-items:flex-end;padding:18px;background:
 radial-gradient(120% 90% at 20% 10%,rgba(232,168,124,.14),transparent 60%),
 linear-gradient(160deg,#123043 0%,#0A1F2C 55%,#09161F 100%)}
.k-slot .k-cap{color:var(--mut)}
.k-vig::after{content:'';position:absolute;inset:0;pointer-events:none;box-shadow:inset 0 0 120px rgba(9,22,31,.55)}

/* ---------- Hero / video ---------- */
.k-hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;background:var(--deepest)}
.k-hero-media{position:absolute;inset:0;overflow:hidden}
.k-hero-media::after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(9,22,31,.55) 0%,rgba(9,22,31,.18) 40%,rgba(9,22,31,.82) 100%)}
.k-hero-media img{filter:sepia(.14) saturate(1.06) contrast(1.03)}
.k-hero-media video{filter:sepia(.14) saturate(1.06) contrast(1.03);opacity:0;transition:opacity .9s var(--ease)}
.k-hero-media video.is-live{opacity:1}
.k-hero-body{position:relative;z-index:3;width:100%;padding-top:110px;padding-bottom:clamp(56px,9vh,110px)}
.k-scrollcue{position:absolute;bottom:22px;right:clamp(18px,3.5vw,40px);z-index:5;font-family:var(--mono);font-size:11px;letter-spacing:.2em;color:var(--mut);writing-mode:vertical-rl;display:flex;align-items:center;gap:10px}
.k-scrollcue::after{content:'';width:1px;height:44px;background:var(--light);animation:k-cue 2s var(--ease) infinite}
@keyframes k-cue{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- Header ---------- */
.k-head{position:fixed;top:0;left:0;right:0;z-index:100;transition:background .35s var(--ease),box-shadow .35s var(--ease)}
.k-head.is-solid{background:rgba(9,22,31,.9);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(242,238,230,.1)}
.k-head-in{max-width:1240px;margin:0 auto;padding:16px clamp(18px,3.5vw,40px);display:flex;align-items:center;justify-content:space-between;gap:16px}
.k-brand{display:flex;align-items:center;gap:11px;color:var(--fg);font-size:17px}
.k-brand strong{font-weight:700}
.k-brand span{color:var(--mut)}
.k-nav{display:flex;gap:clamp(14px,2.4vw,30px);align-items:center}
.k-nav a{font-family:var(--mono);font-size:12.5px;letter-spacing:.1em;color:var(--mut);text-transform:uppercase;padding:8px 2px;position:relative}
.k-nav a::after{content:'';position:absolute;left:0;right:100%;bottom:2px;height:1px;background:var(--light);transition:right .3s var(--ease)}
.k-nav a:hover{color:var(--fg)}.k-nav a:hover::after{right:0}
.k-nav .k-cta{background:var(--light);color:var(--deep);padding:11px 20px;border-radius:6px;font-weight:600;letter-spacing:.06em}
.k-nav .k-cta:hover{background:#F2BE97;color:var(--deep)}
.k-nav .k-cta::after{display:none}
.k-burger{display:none;background:none;border:1px solid rgba(242,238,230,.25);border-radius:6px;color:var(--fg);font-family:var(--mono);font-size:11px;letter-spacing:.14em;padding:10px 14px;cursor:pointer}
.k-mnav{display:none;position:fixed;inset:0;z-index:99;background:rgba(9,22,31,.98);padding:110px 28px 40px;flex-direction:column;gap:6px}
.k-mnav.is-open{display:flex}
.k-mnav a{font-family:var(--serif);font-size:34px;color:var(--fg);padding:12px 0;border-bottom:1px solid rgba(242,238,230,.1)}
.k-mnav a em{font-style:italic;color:var(--light)}

/* ---------- Components ---------- */
.k-btn{display:inline-block;background:var(--light);color:var(--deep);border:none;border-radius:6px;padding:17px 34px;font-size:16.5px;font-weight:700;font-family:var(--sans);letter-spacing:-.01em;cursor:pointer;text-align:center;transition:transform .2s var(--ease),background .2s var(--ease)}
.k-btn:hover{background:#F2BE97;color:var(--deep);transform:translateY(-2px)}
.k-btn-ghost{background:transparent;color:var(--fg);border:1px solid rgba(242,238,230,.3)}
.k-btn-ghost:hover{background:rgba(242,238,230,.08);color:var(--fg)}
.k-cream .k-btn{background:var(--ink);color:var(--cream)}
.k-cream .k-btn:hover{background:#0A1F2C;color:var(--cream)}
.k-card{background:var(--slate);border:1px solid rgba(242,238,230,.12);border-radius:10px;padding:clamp(22px,3vw,32px);transition:transform .25s var(--ease),border-color .25s var(--ease)}
.k-card:hover{transform:translateY(-4px);border-color:rgba(232,168,124,.45)}
.k-cream .k-card{background:#FFFFFF;border-color:rgba(20,35,44,.12)}
.k-num{font-family:var(--serif);font-size:clamp(48px,6.4vw,84px);line-height:1;color:var(--fg);letter-spacing:-.02em}
.k-num em{font-style:italic;color:var(--light)}
.k-cream .k-num{color:var(--ink)}.k-cream .k-num em{color:var(--rust)}
.k-rule{border:0;border-top:1px solid rgba(242,238,230,.12);margin:0}
.k-cream .k-rule{border-color:rgba(20,35,44,.14)}
.k-chip{background:var(--slate);border:1px solid rgba(242,238,230,.14);border-radius:100px;padding:11px 20px;font-size:15px;color:var(--mut);display:inline-block}
.k-tick{display:flex;gap:12px;align-items:flex-start;font-size:16px;line-height:1.5;color:var(--mut)}
.k-tick::before{content:'✓';color:var(--light);flex-shrink:0}
.k-marquee{overflow:hidden;white-space:nowrap;border-top:1px solid rgba(242,238,230,.1);border-bottom:1px solid rgba(242,238,230,.1);padding:16px 0}
.k-marquee-in{display:inline-block;animation:k-mq 36s linear infinite;font-family:var(--serif);font-style:italic;font-size:clamp(20px,2.6vw,30px);color:var(--dim)}
.k-marquee-in span{color:var(--light);margin:0 22px}
@keyframes k-mq{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ---------- Forms ---------- */
.k-f{width:100%;background:var(--deepest);border:1px solid rgba(242,238,230,.2);border-radius:7px;padding:14px 15px;font-size:16px;color:var(--fg);outline:none;font-family:var(--sans);transition:border-color .18s var(--ease)}
.k-f:focus{border-color:var(--light)}
.k-f::placeholder{color:#7A8F9B}
select.k-f{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%239DB2BC' stroke-width='1.6' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 15px center}
.k-lb{display:block;font-family:var(--mono);font-size:11.5px;letter-spacing:.11em;color:var(--mut);margin-bottom:7px;text-transform:uppercase}
.k-panel{background:var(--slate);border:1px solid rgba(232,168,124,.3);border-radius:12px;padding:clamp(22px,3.2vw,32px);box-shadow:0 18px 50px rgba(0,0,0,.32)}
.k-err{background:rgba(179,38,30,.16);border:1px solid rgba(179,38,30,.5);border-radius:7px;padding:13px 15px;font-size:15px;color:#F0B4AE;margin-bottom:16px}
.k-okmsg{background:rgba(74,124,89,.16);border:1px solid rgba(74,124,89,.5);border-radius:7px;padding:14px 16px;font-size:15px;color:#A8D5B5}
input[type=range].k-r{-webkit-appearance:none;appearance:none;width:100%;background:transparent;margin:0;padding:14px 0;cursor:pointer;display:block}
input[type=range].k-r::-webkit-slider-runnable-track{height:6px;border-radius:99px;background:rgba(242,238,230,.16)}
input[type=range].k-r::-moz-range-track{height:6px;border-radius:99px;background:rgba(242,238,230,.16)}
input[type=range].k-r::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:26px;height:26px;border-radius:50%;background:var(--light);border:3px solid var(--slate);margin-top:-10px;box-shadow:0 2px 8px rgba(0,0,0,.4)}
input[type=range].k-r::-moz-range-thumb{width:26px;height:26px;border-radius:50%;background:var(--light);border:3px solid var(--slate)}

/* ---------- Loading curtain ---------- */
.k-load{position:fixed;inset:0;z-index:200;background:var(--deepest);display:flex;align-items:center;justify-content:center;transition:opacity .6s var(--ease),visibility .6s}
.k-load svg{width:52px;height:52px;animation:k-loadpulse 1.6s ease-in-out infinite}
.k-load.is-done{opacity:0;visibility:hidden}
@keyframes k-loadpulse{0%,100%{opacity:.4;transform:scale(.96)}50%{opacity:1;transform:scale(1)}}

/* ---------- Motion ---------- */
[data-rev]{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
[data-rev].in{opacity:1;transform:none}
[data-par]{will-change:transform}
.k-zoom img{transform:scale(1.12);transition:transform 1.4s var(--ease)}
.k-zoom.in img{transform:scale(1)}

/* ---------- Blog ---------- */
.k-post-body{font-size:17.5px;line-height:1.75;color:var(--body);max-width:70ch}
.k-post-body h2{font-family:var(--serif);font-weight:400;font-size:clamp(26px,3.4vw,36px);line-height:1.15;color:var(--ink);margin:1.6em 0 .5em;letter-spacing:-.01em}
.k-post-body h3{font-size:19px;font-weight:700;color:var(--ink);margin:1.5em 0 .4em}
.k-post-body p{margin:0 0 1.1em}
.k-post-body ul,.k-post-body ol{margin:0 0 1.2em;padding-left:22px}
.k-post-body li{margin-bottom:.4em}
.k-post-body blockquote{margin:1.6em 0;padding:18px 24px;border-left:3px solid var(--rust);background:#FFFFFF;font-family:var(--serif);font-style:italic;font-size:21px;line-height:1.4;color:var(--ink)}
.k-post-body .stat{background:var(--ink);color:var(--fg);border-radius:10px;padding:22px 26px;margin:1.6em 0}
.k-post-body .stat b{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4vw,46px);display:block;line-height:1.05;color:var(--light);margin-bottom:6px}
.k-post-body .stat span{font-size:14.5px;color:var(--mut)}
.k-post-card{display:flex;flex-direction:column;gap:0;background:#FFFFFF;border:1px solid rgba(20,35,44,.12);border-radius:10px;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s var(--ease)}
.k-post-card:hover{transform:translateY(-5px);box-shadow:0 18px 40px rgba(20,35,44,.12)}
.k-post-card a{color:inherit}

/* ---------- Footer ---------- */
.k-foot{background:var(--deepest);border-top:1px solid rgba(242,238,230,.1);padding:clamp(48px,7vw,84px) 0 40px}
.k-foot a{color:var(--mut)}.k-foot a:hover{color:var(--light)}
.k-credits{border-top:1px solid rgba(242,238,230,.1);margin-top:44px;padding-top:28px;font-size:13.5px;line-height:1.8;color:var(--dim)}
.k-credits a{color:var(--dim);text-decoration:underline;text-decoration-color:rgba(242,238,230,.25)}
.k-credits a:hover{color:var(--light)}

/* ---------- Tables, FAQ, timeline (v3) ---------- */
.k-post-body table{width:100%;border-collapse:collapse;margin:1.4em 0;font-size:15px;line-height:1.5;background:#FFFFFF;border:1px solid rgba(20,35,44,.14)}
.k-post-body th{font-family:var(--mono);font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;text-align:left;color:var(--ink);background:rgba(20,35,44,.05);padding:11px 14px;border-bottom:1px solid rgba(20,35,44,.18)}
.k-post-body td{padding:11px 14px;border-bottom:1px solid rgba(20,35,44,.09);color:var(--body);vertical-align:top}
.k-post-body tr:last-child td{border-bottom:0}
.k-post-body code{font-family:var(--mono);font-size:.88em;background:rgba(20,35,44,.07);border-radius:4px;padding:2px 6px}
.k-post-body details{background:#FFFFFF;border:1px solid rgba(20,35,44,.14);border-radius:9px;margin:0 0 10px;padding:0}
.k-post-body details summary{cursor:pointer;list-style:none;padding:15px 18px;font-weight:700;font-size:16px;color:var(--ink);position:relative;padding-right:44px}
.k-post-body details summary::-webkit-details-marker{display:none}
.k-post-body details summary::after{content:'+';position:absolute;right:18px;top:50%;transform:translateY(-52%);font-family:var(--serif);font-size:24px;color:var(--rust);transition:transform .2s var(--ease)}
.k-post-body details[open] summary::after{content:'−'}
.k-post-body details p{padding:0 18px 16px;margin:0;font-size:15.5px}
.k-tl{display:flex;flex-direction:column}
.k-tl-row{display:grid;grid-template-columns:76px 20px 1fr;gap:0 16px;position:relative;padding-bottom:26px}
.k-tl-row:last-child{padding-bottom:0}
.k-tl-day{font-family:var(--mono);font-size:12px;letter-spacing:.1em;color:var(--light);text-transform:uppercase;text-align:right;padding-top:3px}
.k-tl-dot{position:relative}
.k-tl-dot::before{content:'';position:absolute;left:50%;top:7px;transform:translateX(-50%);width:11px;height:11px;border-radius:50%;background:var(--light);box-shadow:0 0 0 4px rgba(232,168,124,.18)}
.k-tl-row:not(:last-child) .k-tl-dot::after{content:'';position:absolute;left:50%;top:24px;bottom:-8px;transform:translateX(-50%);width:1px;background:rgba(242,238,230,.18)}
.k-money{width:100%;border-collapse:collapse;font-size:15px}
.k-money th{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);text-align:left;padding:10px 14px;border-bottom:1px solid rgba(242,238,230,.22)}
.k-money td{font-family:var(--mono);font-size:15px;color:var(--fg);padding:13px 14px;border-bottom:1px solid rgba(242,238,230,.1)}
.k-money td span{display:block;font-size:11.5px;color:var(--dim);margin-top:2px}
.k-money tr td:last-child{color:var(--light)}

/* ---------- Responsive ---------- */
@media(max-width:860px){
  .k-nav{display:none}
  .k-burger{display:block}
  .k-frame{aspect-ratio:16/10}
  .k-tl-row{grid-template-columns:58px 16px 1fr;gap:0 12px}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  [data-rev]{opacity:1;transform:none}
  .k-grain{display:none}
  .k-zoom img{transform:none}
}