/* Warm paper / clay studio. Owner art direction, 31 October 2026. */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+Thai:wght@400;500;600;700;800;900&display=swap');
:root{color-scheme:light;--ink-900:#f5eee2;--ink-800:#eee4d4;--ink-700:#fffaf0;--ink-600:#d5c5af;--paper-50:#f9f4eb;--paper-100:#efe6d7;--text-hi:#382d26;--text-mid:#706354;--text-dark:#382d26;--text-dark-mid:#706354;--signal:#435747;--signal-deep:#3c5543;--live:#356343;--warn:#925d1a;--danger:#ac382d;--brand:#4b4169;--surface:#f5eee2;--surface-2:#eee4d4;--card-bg:#fffaf0;--line:#d5c5af;--fg:#382d26;--fg-mid:#706354;--accent:#435747;--font-display:'Noto Sans Thai',sans-serif;--font-body:'Noto Sans Thai',sans-serif;--container:1320px;--header-h:88px;--r-sm:12px;--r-lg:18px;--card-shadow:0 8px 24px #60452b12}
body{background:#f5eee2;color:#382d26;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.7' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%239a8064' opacity='.07' filter='url(%23n)' d='M0 0h160v160H0z'/%3E%3C/svg%3E");}
h1,h2,h3{letter-spacing:-.035em;text-wrap:balance}a{color:var(--accent)}
.site-header,.site-header.is-scrolled{background:#f5eee2ee;border-bottom:1px solid #b6a48c35;backdrop-filter:blur(12px)}
.logo-badge{width:36px;height:36px}.paper-wordmark{font-size:23px;font-weight:800;letter-spacing:-1px;color:#302448;white-space:nowrap}.paper-wordmark em{font-style:normal;background:linear-gradient(100deg,#14849a,#674da1,#b64b7e,#d39b38);background-clip:text;-webkit-text-fill-color:transparent}
.nav-links>li>a{color:#514337}.nav-links>li>a:hover,.dropdown a:hover{background:#e9dfce;color:#302b24}.dropdown{box-shadow:0 14px 30px #58412522}.nav{gap:18px}.nav-links>li>a{padding-inline:9px}
.btn{border-radius:12px;min-height:46px;transition:transform .2s,box-shadow .2s,background .2s}.btn:hover{transform:translateY(-3px)}.btn-primary,.section--paper .btn-primary{background:#435747;color:#fffaf0;border:1px solid #435747;box-shadow:0 4px 0 #293e30,0 8px 14px #394c3720}.btn-primary:hover{background:#344b39;color:#fff}.btn-secondary{background:transparent;color:#493c30;border:1px solid #b49e83}.btn-secondary:hover{background:#e9dfce;color:#382d26}.btn svg{flex-shrink:0}.btn:active{transform:translateY(1px);box-shadow:none}
.paper-hero{padding:36px 0 48px;overflow:hidden}.paper-hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:66px;align-items:center}.paper-intro h1{font-size:clamp(48px,5.8vw,82px);font-weight:900;line-height:1.23;margin:0 0 28px;letter-spacing:-.055em}.paper-intro h1 em{font-style:normal;color:#435747;position:relative;display:inline-block}.paper-intro h1 em:after{content:'';display:block;height:7px;border-top:4px solid #b97651;border-radius:50%;transform:rotate(-2deg);margin-top:7px}.paper-intro>p{font-size:19px;line-height:1.9;margin-bottom:28px}.paper-intro .btn-group{gap:16px}.paper-intro .btn{padding:14px 25px;gap:24px}.paper-intro .paper-note{font-size:14px;color:#89705a;margin:25px 0 0;font-style:italic}
.paper-portrait{margin:0 12px 0 0;position:relative;transform:rotate(2deg);filter:drop-shadow(8px 15px 10px #6d4a2928)}.paper-portrait:before{content:'';position:absolute;inset:12px -12px -12px 6px;background:#d7be9c;transform:rotate(-4deg);z-index:-1;clip-path:polygon(0 1%,9% 0,17% 1%,30% 0,40% 1%,49% 0,62% 1%,75% 0,89% 1%,100% 0,99% 20%,100% 48%,99% 78%,100% 100%,78% 99%,55% 100%,31% 99%,0 100%)}.paper-portrait img{width:100%;height:530px;object-fit:cover;object-position:center 43%;clip-path:polygon(0 1%,8% 0,22% 1%,37% 0,51% 1%,67% 0,83% 1%,100% 0,99% 22%,100% 45%,99% 71%,100% 99%,86% 100%,68% 99%,48% 100%,29% 99%,11% 100%,0 99%,1% 70%,0 48%,1% 26%)}.paper-portrait figcaption{position:absolute;bottom:22px;left:22px;padding:10px 16px;background:#fff8e9ed;font-size:12px;transform:rotate(-3deg);box-shadow:2px 5px 14px #3b261924;border-radius:2px}
.section{padding-block:68px}.section--alt{background:#eee4d455}.section--paper{--surface:#f9f4eb;--surface-2:#eee4d4;--card-bg:#fffaf0;--line:#d5c5af;--fg:#382d26;--fg-mid:#706354;--accent:#435747;background:#f9f4eb}.section--paper p{color:#706354}.section-title{font-weight:800}.section-head .eyebrow{color:#957151}.card,.bento-card,.service-card{box-shadow:0 6px 18px #6344250b}.signal-field{display:none}.badge--green{color:#356343;border-color:#8eab90}.badge--orange{color:#85571d;border-color:#c6a573}.portfolio-badge .badge{background:#fff8e9ed;backdrop-filter:none}.footer{background:#e9dfcf}.text-gradient{background:none;color:#435747;-webkit-text-fill-color:currentColor}.f-input,.input,.textarea,select,textarea{color:#382d26;background:#fffaf0}.filter-btn.is-active,.filter-btn[aria-pressed=true]{background:#435747;color:#fffaf0}.stat-num{color:#435747}.device{box-shadow:0 12px 26px #63442518}.paper-work{padding-top:30px}.paper-work .section-head{margin-bottom:24px}.paper-work .section-title{font-size:40px}.paper-work .section-head--row{align-items:center}.paper-work .section-head .btn{margin-left:auto}.paper-work .section-head .eyebrow{display:none}
@media(min-width:1100px){.nav-cta{padding-inline:18px}.nav-links{gap:0}.lang-toggle button{padding-inline:10px}}
@media(max-width:1000px){.paper-hero-grid{gap:32px}.paper-intro h1{font-size:58px}.paper-portrait img{height:490px}.paper-intro>p{font-size:16px}.paper-intro .btn{padding:12px 18px;gap:12px}.paper-wordmark{font-size:20px}}
@media(max-width:767px){:root{--header-h:72px}.nav-links{background:#f5eee2}.paper-hero{padding:32px 0 40px}.paper-hero-grid{grid-template-columns:1fr;gap:34px}.paper-intro h1{font-size:clamp(44px,10.3vw,64px);line-height:1.22;margin-bottom:20px}.paper-intro>p{font-size:15px;line-height:1.85}.paper-intro .btn-group{flex-wrap:wrap}.paper-intro .btn{font-size:14px;padding:11px 19px}.paper-portrait{margin:0 12px 0 7px}.paper-portrait img{height:420px;object-position:center 39%}.paper-portrait figcaption{font-size:11px;left:15px}.paper-work .section-title{font-size:30px}.section{padding-block:44px}.paper-work .section-head{gap:14px}.paper-wordmark{font-size:19px}.logo-badge{width:28px;height:28px}}
.paper-card{padding:10px 10px 0;background:#fffaef;border:1px solid #d6c3a8;border-radius:4px 9px 5px 8px;overflow:visible;box-shadow:2px 5px 0 #dbcbb54d,0 10px 16px #654a2b13;transform:rotate(-1deg);transition:transform .4s cubic-bezier(.2,.8,.2,1),box-shadow .4s,border-color .4s;isolation:isolate}
.paper-card:nth-child(2n){transform:rotate(1deg)}.paper-card:nth-child(3n){transform:rotate(-.6deg)}.paper-card:hover{transform:translateY(-8px) rotate(0);box-shadow:0 15px 23px #654a2b20}.paper-card.is-selected{transform:translateY(-24px) rotate(0);border-color:#64765b;box-shadow:0 24px 32px #55402c30,0 0 0 2px #64765b55;z-index:3}
.paper-card-select{display:block;border:0;background:none;padding:0;text-align:left;width:100%;font:inherit;color:inherit;cursor:pointer;border-radius:2px}.paper-card-image{display:block;height:224px;overflow:hidden;background:#ede3d3;border-radius:3px 6px 4px 2px}.paper-card-image img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .6s;user-select:none}.paper-card-select:hover img{transform:scale(1.035)}.paper-card-caption{display:grid;gap:9px;padding:20px 9px 12px;position:relative}.paper-card-caption .portfolio-title{font-size:24px;padding-right:28px;line-height:1.4}.paper-card-caption .portfolio-tagline{font-size:13px;line-height:1.7;min-height:44px}.paper-card-arrow{position:absolute;right:10px;top:46px;font-size:25px;color:#ad7654}.paper-card-bottom{display:flex;align-items:center;justify-content:space-between;gap:7px;padding:12px 9px 16px;border-top:1px solid #dbcbb5;margin-top:auto}.paper-card-bottom .badge{font-size:10px;padding:4px 6px;letter-spacing:0}.paper-card-bottom a{font-size:11px;text-decoration:underline;text-underline-offset:4px}.portfolio-grid{gap:32px 24px;padding-top:28px}
.paper-deck{display:flex;overflow-x:auto;overflow-y:hidden;gap:24px;padding:38px 12px 40px;scroll-snap-type:x proximity;scrollbar-width:thin;scrollbar-color:#a58c6d #e8dcc9;cursor:grab;overscroll-behavior-x:contain}.paper-deck>.paper-card{flex:0 0 292px;scroll-snap-align:center}.paper-deck.is-dragging{scroll-snap-type:none;cursor:grabbing}.paper-deck.is-dragging *{cursor:grabbing;user-select:none}.paper-deck-controls{display:flex;align-items:center;justify-content:space-between;gap:14px}.paper-deck-controls p{font-size:13px;margin:0;color:#796956}.paper-deck-controls>div{display:flex;gap:10px}.paper-deck-controls button,.paper-detail-close{display:grid;place-items:center;border:1px solid #c5b094;border-radius:50%;width:44px;height:44px;background:#f9f2e5;color:#493d31;cursor:pointer;font-size:22px;transition:background .2s,transform .2s}.paper-deck-controls button:hover,.paper-detail-close:hover{background:#e5d5bd;transform:translateY(-2px)}.paper-deck-controls button:disabled{opacity:.35;cursor:default;transform:none}
.paper-project-preview{position:relative;margin:16px 0 20px;padding:36px 60px 36px 32px;border-top:1px solid #b48c65;border-bottom:1px solid #b48c65;background:#fff8e977}.paper-project-preview[hidden]{display:none}.paper-detail-body{display:grid;grid-template-columns:1fr 1fr;gap:48px}.paper-detail-close{position:absolute;top:14px;right:8px;width:34px;height:34px}.paper-detail-summary h3{font-size:42px;font-weight:800;margin:12px 0}.paper-detail-summary .eyebrow{color:#8a6d50}.paper-detail-summary p{font-size:16px}.paper-detail-summary .small{font-size:13px;line-height:1.8}.paper-detail-features{border-left:1px solid #d5c5af;padding-left:36px}.paper-detail-features ul{padding-left:20px;margin:0 0 24px;list-style:disc}.paper-detail-features li{padding-bottom:12px;line-height:1.8;font-size:14px}.paper-detail-features li::marker{color:#8a7354}
.no-js .paper-card-select{cursor:default}.no-js .paper-card:hover{transform:none}
@media(max-width:767px){.paper-deck>.paper-card{flex-basis:270px}.paper-card-image{height:210px}.paper-project-preview{padding:28px 25px 28px 18px}.paper-detail-body{grid-template-columns:1fr;gap:20px}.paper-detail-summary h3{font-size:34px}.paper-detail-features{padding-left:0;border-left:0}.paper-deck-controls p{max-width:210px;font-size:12px}.portfolio-grid:not(.paper-deck){gap:32px 18px}.paper-card-caption .portfolio-title{font-size:21px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
.paper-project-preview{grid-column:1/-1;min-width:0}.paper-card-caption .portfolio-title{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere;min-height:2.8em}.paper-deck>.paper-card{height:430px}.paper-deck .paper-card-caption{padding-top:15px;gap:5px}.paper-deck .paper-card-image{height:210px}.paper-deck .paper-card-caption .portfolio-title{font-size:23px;min-height:0;height:64px}.paper-deck .paper-card-bottom{padding-top:7px;padding-bottom:10px}.paper-deck .paper-card-select{flex:1}.paper-detail-summary{overflow-wrap:anywhere}
@media(min-width:1100px){.paper-intro h1{font-size:88px}.paper-hero-grid{gap:45px;grid-template-columns:1.12fr 1fr}}
@media(max-width:900px){.site-header,.site-header.is-scrolled{backdrop-filter:none;-webkit-backdrop-filter:none;background:#f5eee2}.nav-links{transform:translateY(-8px);opacity:0;pointer-events:none}.nav.is-open .nav-links{transform:none;opacity:1;pointer-events:auto}}
@media(max-width:600px){.paper-intro .btn-group{flex-direction:row}.paper-intro .btn-group .btn{width:auto;flex:1;white-space:nowrap;padding:12px 13px;gap:10px}.paper-intro .paper-note{margin-top:18px}.paper-hero-grid{gap:26px}}
/* Faithful composition of the owner-selected warm-paper concept. */
:root{--container:1380px;--gutter:28px}
.site-header,.site-header.is-scrolled{position:relative;min-height:75px;background:transparent;border-bottom:0;backdrop-filter:none;-webkit-backdrop-filter:none}
.nav{min-height:75px;justify-content:space-between;gap:24px}.logo-badge{display:none}.paper-wordmark{font-size:34px;line-height:1;letter-spacing:-.055em;color:#2c2146}.nav-links{margin-inline:auto;gap:25px}.nav-links>li>a{font-size:17px;font-weight:700;padding:10px 2px;color:#402e24}.nav-links>li>a:hover{background:transparent;color:#a56c4b}.nav-actions{gap:20px}.nav-cta{border-radius:12px;box-shadow:none}.lang-toggle{border:0;background:transparent}.lang-toggle button{border-radius:0;background:none;color:#6c5f50}.lang-toggle button[aria-pressed=true]{border-bottom:2px solid #b87552;background:none;color:#382d26}
.paper-hero{padding:5px 0 20px;overflow:visible}.paper-hero-grid{grid-template-columns:1.03fr 1fr;gap:18px;min-height:535px}.paper-intro{position:relative;padding:0 0 24px 25px}.paper-intro:before{content:'❧';position:absolute;color:#c7a679;font-size:130px;left:-78px;bottom:80px;opacity:.38;transform:rotate(-27deg)}.paper-hero-kicker{font-size:18px!important;color:#745c47!important;font-style:italic;margin:0 0 10px 110px!important;white-space:nowrap}.paper-intro h1{font-size:clamp(76px,6.55vw,108px);line-height:1.12;margin-bottom:28px;letter-spacing:-.07em}.paper-intro h1 em{margin-left:95px}.paper-intro h1 em:after{height:8px;border-top:5px solid #c27f58;margin-top:4px}.paper-intro>p:not(.paper-note):not(.paper-hero-kicker){font-size:25px;line-height:1.55;margin:0 0 24px 45px;max-width:590px}.paper-intro .btn-group{margin-left:45px}.paper-intro .btn{font-size:19px;padding:16px 26px;min-height:62px}.paper-intro .paper-note{font-size:17px;margin:25px 0 0 120px}.paper-portrait{margin:0 10px 0 0;align-self:start;transform:rotate(2deg);filter:drop-shadow(8px 17px 9px #6d4a2934)}.paper-portrait img{height:530px;object-position:center 42%;border:14px solid #f8f0e2;clip-path:polygon(0 2%,12% 0,24% 1%,36% 0,52% 1%,68% 0,83% 2%,100% 0,98% 22%,100% 51%,98% 72%,100% 100%,86% 98%,68% 100%,52% 98%,36% 100%,19% 98%,0 100%,1% 74%,0 48%,2% 23%)}.paper-portrait:before{inset:10px -8px -9px 8px}.paper-portrait-sprig{position:absolute;left:-31px;bottom:20px;z-index:2;color:#75845d;font-size:90px;line-height:1;transform:rotate(-20deg);text-shadow:2px 2px #e4c9a2}
.paper-work{padding:4px 0 55px}.paper-work .section-head{display:flex;align-items:center;gap:35px;margin:0 25px}.paper-work .section-title{font-size:45px;line-height:1.25;white-space:nowrap;margin:0}.paper-work .section-head .btn{margin-left:auto;order:3;border:0;text-decoration:underline;text-underline-offset:5px;background:transparent}.paper-work .section-head:after{content:'โปรเจกต์ที่เกิดจากโจทย์จริง และความตั้งใจในทุกการออกแบบ';font-size:16px;color:#796656;border-left:1px solid #c8ae92;padding-left:28px;margin-right:auto;order:2}.paper-deck-controls{position:relative;margin:-44px 24px 0;justify-content:flex-end}.paper-deck-controls p{display:none}.paper-deck-controls button{width:54px;height:54px;font-size:25px}.paper-deck{padding:36px 5px 55px;margin-inline:-5px;gap:12px;scrollbar-width:none}.paper-deck::-webkit-scrollbar{display:none}.paper-deck>.paper-card{flex-basis:calc((100% - 38px)/4);height:348px}.paper-card,.paper-card:nth-child(2n),.paper-card:nth-child(3n){transform:rotate(0deg)}.paper-card{padding:8px 8px 0;background:#f8f0df;border:0;box-shadow:0 10px 14px #614a3024;clip-path:polygon(0 2%,7% 0,15% 2%,26% 0,39% 1%,52% 0,66% 2%,79% 0,91% 2%,100% 0,99% 22%,100% 49%,99% 80%,100% 100%,80% 99%,61% 100%,40% 99%,20% 100%,0 99%,1% 74%,0 48%)}.paper-card:hover{transform:translateY(-8px) rotate(0)}.paper-card.is-selected{transform:translateY(-27px) rotate(-1deg);border:0;box-shadow:0 25px 30px #55402c30}.paper-card-image,.paper-deck .paper-card-image{height:250px;clip-path:polygon(0 1%,12% 0,28% 1%,45% 0,65% 1%,82% 0,100% 1%,99% 98%,81% 100%,61% 99%,43% 100%,21% 99%,0 100%)}.paper-card-caption,.paper-deck .paper-card-caption{padding:7px 12px 5px;gap:0}.paper-deck .paper-card-caption .portfolio-title{font-size:22px;height:auto;min-height:0;line-height:1.35}.paper-card-caption .portfolio-cat,.paper-card-caption .portfolio-tagline,.paper-card-arrow,.paper-deck .paper-card-bottom{display:none}.paper-card-select{flex:1}.paper-card-image img{object-position:center top}.paper-project-preview{background:transparent;border-top:1px solid #b8815d;border-bottom:1px solid #b8815d}.paper-detail-summary h3{font-family:Georgia,'Noto Sans Thai',serif;font-weight:400;font-size:60px}.paper-detail-features{display:flex;align-items:center;gap:40px}.paper-detail-features ul{flex:1}.paper-detail-features .btn{white-space:nowrap}
@media(max-width:1050px){.nav-links{gap:12px}.paper-intro h1{font-size:70px}.paper-hero-kicker{margin-left:25px!important}.paper-intro h1 em{margin-left:25px}.paper-intro>p:not(.paper-note):not(.paper-hero-kicker),.paper-intro .btn-group{margin-left:25px}.paper-intro .paper-note{margin-left:30px}.paper-work .section-head:after{display:none}.paper-deck>.paper-card{flex-basis:280px}}
@media(max-width:900px){.site-header,.site-header.is-scrolled{position:sticky;top:0;z-index:80;background:#f5eee2}.logo-badge{display:none}.paper-wordmark{font-size:24px}.nav-links{margin:0;gap:0}.nav.is-open .nav-links{background:#f5eee2}.paper-hero-grid{min-height:0}.paper-portrait img{height:480px}}
@media(max-width:767px){.nav{min-height:65px}.paper-hero{padding:22px 0}.paper-hero-grid{display:grid;grid-template-columns:1fr;gap:25px}.paper-intro{padding:0}.paper-intro:before{display:none}.paper-hero-kicker{font-size:13px!important;margin:0 0 14px 4px!important;white-space:normal}.paper-intro h1{font-size:clamp(46px,11vw,68px);line-height:1.16;margin-bottom:20px}.paper-intro h1 em{margin-left:30px}.paper-intro>p:not(.paper-note):not(.paper-hero-kicker){font-size:16px;line-height:1.7;margin:0 0 20px}.paper-intro .btn-group{margin-left:0}.paper-intro .btn{font-size:14px;min-height:48px}.paper-intro .paper-note{font-size:13px;margin:18px 0 0 25px}.paper-portrait img{height:420px}.paper-work .section-head{margin:0;align-items:start;gap:10px}.paper-work .section-title{font-size:29px;white-space:normal}.paper-work .section-head .btn{font-size:11px;padding:8px;white-space:nowrap}.paper-deck-controls{margin:0 0 -15px}.paper-deck-controls button{width:38px;height:38px;font-size:18px}.paper-deck>.paper-card{flex-basis:250px;height:300px}.paper-deck .paper-card-image{height:220px}.paper-card-caption .portfolio-title{font-size:19px!important}.paper-detail-body{grid-template-columns:1fr}.paper-detail-features{display:block}.paper-detail-summary h3{font-size:42px}}
/* Final alignment and no-script project access. */
@media(min-width:1051px){.paper-work .section-head .btn{margin-right:116px}}
.no-js .paper-deck .paper-card-bottom{display:flex}
.no-js .paper-deck .paper-card-select{pointer-events:none}
.paper-intro:before,.paper-portrait-sprig{display:none}

/* ── photo-frame-2611: การ์ดผลงานทุกใบเป็นกรอบรูปกระดาษ + เทปกาว (ตามภาพที่เจ้าของส่งมา) ── */
.portfolio-grid:not(.paper-deck) .paper-card{background:#fffdf6;border:1px solid #e2d4ba;border-radius:3px 7px 4px 6px;padding:14px 14px 0;overflow:visible;box-shadow:2px 6px 0 #dbcbb547,0 13px 20px #654a2b1a}
.portfolio-grid:not(.paper-deck) .paper-card:hover{box-shadow:2px 7px 0 #dbcbb555,0 20px 28px #654a2b24}
.portfolio-grid:not(.paper-deck) .paper-card-select{position:relative;padding:0}
/* เทปกาวมุมบน สลับตำแหน่งไม่ให้ดูเป็นแพตเทิร์น */
.portfolio-grid:not(.paper-deck) .paper-card-select::after{content:"";position:absolute;top:-9px;left:10px;z-index:2;width:78px;height:24px;transform:rotate(-6deg);background:linear-gradient(104deg,#e7dcc2cc,#f5eeddcc 46%,#e0d2b2cc);box-shadow:0 1px 3px #6b523a24;border-left:1px dashed #ffffff6b;border-right:1px dashed #ffffff6b;pointer-events:none}
.portfolio-grid:not(.paper-deck) .paper-card:nth-child(2n) .paper-card-select::after{left:auto;right:10px;transform:rotate(5deg)}
.portfolio-grid:not(.paper-deck) .paper-card:nth-child(3n) .paper-card-select::after{left:50%;margin-left:-32px;width:64px;transform:rotate(-2deg)}
/* รูปในกรอบ: ขอบบางและเงาด้านใน ให้ดูเหมือนรูปถ่ายติดบนกระดาษ */
.portfolio-grid:not(.paper-deck) .paper-card-image{height:188px;border-radius:2px;box-shadow:inset 0 0 0 1px #3c2d1d1c,0 2px 6px #6b523a24;background:#efe6d6}
.portfolio-grid:not(.paper-deck) .paper-card-caption{padding:15px 3px 9px;gap:6px}
.portfolio-grid:not(.paper-deck) .paper-card-caption .portfolio-title{font-size:21px;line-height:1.35}
/* คำโปรยกลับมาแสดงใต้ชื่อ (ดีไซน์กระดาษซ่อนไว้ทั้งเว็บ) */
.portfolio-grid:not(.paper-deck) .paper-card-caption .portfolio-tagline{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;font-size:13px;line-height:1.6;min-height:42px;color:#6d5c45}
.portfolio-grid:not(.paper-deck) .paper-card-caption .paper-card-cta{font-size:12.5px}
.portfolio-grid:not(.paper-deck) .paper-card-arrow{display:block;top:38px;right:2px;font-size:20px}
.portfolio-grid:not(.paper-deck) .paper-card-bottom{border-top:1px dashed #cdbb9f;padding:9px 3px 12px;margin-top:0}
@media (max-width:640px){
  .portfolio-grid:not(.paper-deck) .paper-card-image{height:208px}
  .portfolio-grid:not(.paper-deck) .paper-card-select::after{width:64px;height:21px;left:10px;top:-8px}
}
/* โปรเจกต์ที่ยังไม่มีภาพจริง: แผ่นกระดาษเปล่าพร้อมชื่อ (ไม่ใช้ภาพปลอม) */
.paper-card-image--none{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px;text-align:center;padding:16px;background:linear-gradient(150deg,color-mix(in srgb,var(--pc,#a98a5f) 16%,#fdf7ea),color-mix(in srgb,var(--pc2,#cdb892) 22%,#f6ecd9));box-shadow:inset 0 0 0 1px #3c2d1d1c}
.paper-noimg-name{font-family:var(--font-display,inherit);font-size:23px;line-height:1.3;color:color-mix(in srgb,var(--pc,#7a5c33) 72%,#3a2b19);overflow-wrap:anywhere}
.paper-noimg-note{font-size:11.5px;letter-spacing:.04em;color:#8a7558}

/* ── rich-case-2611: หน้าโปรเจกต์ฉบับละเอียด (ภาพรวม / ฟีเจอร์ละเอียด / วิธีทำงาน / ภาพ / สถานการณ์ / เบื้องหลัง / แผน / FAQ) ── */
.phero__cover{display:block;width:100%;height:auto;aspect-ratio:16/10;object-fit:cover;border-radius:2px}
.rich-note{margin:-6px 0 26px;color:#7a6a58;font-size:15px;line-height:1.7;max-width:760px}
.section-sub{margin:10px 0 0;color:#7a6a58;font-size:15px;line-height:1.7;max-width:760px}

/* ภาพรวม */
.rich-overview{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(0,1fr);gap:40px;align-items:start}
.rich-overview__text p{font-size:18px;line-height:1.95;margin:0 0 20px;color:#3d322a}
.rich-overview__text p:first-child{font-size:21px;line-height:1.85;color:#2c231c;font-weight:500}
.rich-facts{background:#fffdf6;border:1px solid #e2d4ba;border-radius:4px 10px 5px 9px;padding:8px 22px;box-shadow:2px 6px 0 #dbcbb547,0 13px 20px #654a2b14;position:sticky;top:90px}
.rich-facts__row{display:grid;grid-template-columns:92px 1fr;gap:14px;padding:15px 0;border-bottom:1px dashed #d5c5af;font-size:15px;align-items:center}
.rich-facts__row:last-child{border-bottom:0}
.rich-facts__k{color:#8a7558;font-size:13px;letter-spacing:.03em}
.rich-facts a{color:var(--accent);text-decoration:underline;text-underline-offset:4px}

/* ฟีเจอร์ละเอียด */
.fdetail-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.fdetail{position:relative;background:#fffdf6;border:1px solid #e2d4ba;border-radius:4px 9px 5px 8px;padding:28px 28px 26px 74px;box-shadow:2px 5px 0 #dbcbb540,0 10px 16px #654a2b12;transition:transform .35s,box-shadow .35s}
.fdetail:hover{transform:translateY(-4px);box-shadow:2px 7px 0 #dbcbb555,0 16px 24px #654a2b1c}
.fdetail__num{position:absolute;left:24px;top:24px;width:38px;height:38px;display:grid;place-items:center;border-radius:50%;background:#e8eadf;color:var(--accent);font:600 14px var(--font-mono,monospace);border:1px solid #c9cdb8}
.fdetail h3{margin:0 0 9px;font-size:20px;line-height:1.4;color:#2c231c}
.fdetail p{margin:0;font-size:16px;line-height:1.85;color:#4f4236}

/* ขั้นตอนการทำงาน */
.flow{list-style:none;margin:0;padding:0;display:grid;gap:0;position:relative;max-width:900px}
.flow::before{content:"";position:absolute;left:25px;top:30px;bottom:30px;width:2px;background:repeating-linear-gradient(180deg,#bfae92 0 6px,transparent 6px 12px)}
.flow__step{display:grid;grid-template-columns:52px 1fr;gap:22px;padding:14px 0 22px;position:relative}
.flow__num{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--accent);color:#fffaf0;font:700 20px var(--font-mono,monospace);box-shadow:0 0 0 6px #f5efe2,0 6px 14px #3b2d2224;position:relative;z-index:1}
.flow__step h3{margin:6px 0 8px;font-size:20px;color:#2c231c}
.flow__step p{margin:0;font-size:16.5px;line-height:1.85;color:#4f4236}

/* แกลเลอรี */
.gallery__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
.gallery__grid .shot:first-child:nth-last-child(odd){grid-column:1/-1}
.gallery .shot{position:relative;margin:0;background:#fffdf6;border:1px solid #e2d4ba;border-radius:3px 7px 4px 6px;padding:12px 12px 0;box-shadow:2px 6px 0 #dbcbb547,0 13px 20px #654a2b1a}
.gallery .shot img{display:block;width:100%;height:auto;border-radius:2px;box-shadow:inset 0 0 0 1px #3c2d1d1c,0 2px 6px #6b523a24}
.gallery .shot figcaption,.gallery__phone figcaption{padding:14px 6px 15px;font-size:14.5px;line-height:1.65;color:#5a4c3e}
.gallery__phones{display:flex;flex-wrap:wrap;gap:26px;justify-content:center;margin-top:30px}
.gallery__phone{position:relative;margin:0;flex:1 1 200px;max-width:250px;text-align:center}
.shot__tag{position:absolute;top:22px;left:22px;z-index:3;padding:5px 11px;border-radius:999px;font-size:12px;font-weight:600;background:#fffdf6ee;border:1px solid #d5c5af;color:#4f4236;backdrop-filter:blur(3px)}
.gallery__phone .shot__tag{top:8px;left:50%;transform:translateX(-50%);white-space:nowrap}
.shot__tag--real-screenshot{background:#e5efe0ee;border-color:#a9c29b;color:#2f4a28}
.shot__tag--mockup-with-real-ui{background:#fdf0d8ee;border-color:#e0c28a;color:#7a5314}
.shot__tag--illustration{background:#efe4f3ee;border-color:#c7b0d2;color:#5a3a6a}

/* ตัวอย่างสถานการณ์ */
.usecase-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.usecase{background:linear-gradient(160deg,#fffdf6,#f8f0df);border:1px solid #e2d4ba;border-left:5px solid var(--accent);border-radius:3px 9px 6px 3px;padding:26px 28px;box-shadow:0 8px 16px #654a2b12}
.usecase h3{margin:0 0 10px;font-size:19px;color:#2c231c}
.usecase p{margin:0;font-size:16px;line-height:1.85;color:#4f4236}

/* เบื้องหลัง */
.tech{margin:0;display:grid;gap:0;background:#fffdf6;border:1px solid #e2d4ba;border-radius:4px 10px 5px 9px;padding:6px 30px;box-shadow:2px 6px 0 #dbcbb547,0 13px 20px #654a2b14}
.tech__row{display:grid;grid-template-columns:220px 1fr;gap:28px;padding:20px 0;border-bottom:1px dashed #d5c5af}
.tech__row:last-child{border-bottom:0}
.tech dt{font-weight:700;font-size:16.5px;color:var(--accent)}
.tech dd{margin:0;font-size:16px;line-height:1.85;color:#4f4236}

/* ความคืบหน้า */
.roadmap{list-style:none;margin:0;padding:0;display:grid;gap:14px;max-width:900px}
.road{display:grid;grid-template-columns:104px 1fr;gap:20px;align-items:start;background:#fffdf6;border:1px solid #e2d4ba;border-radius:3px 8px 5px 6px;padding:16px 22px}
.road__state{display:inline-block;text-align:center;padding:5px 10px;border-radius:999px;font-size:13px;font-weight:600;border:1px solid}
.road p{margin:0;font-size:16px;line-height:1.8;color:#4f4236}
.road--done .road__state{background:#e5efe0;border-color:#a9c29b;color:#2f4a28}
.road--doing .road__state{background:#fdf0d8;border-color:#e0c28a;color:#7a5314}
.road--next .road__state{background:#ece8f3;border-color:#c3b9d6;color:#4d3f6a}

/* FAQ */
.rfaq-list{display:grid;gap:12px;max-width:900px}
.rfaq{background:#fffdf6;border:1px solid #e2d4ba;border-radius:3px 8px 5px 6px;box-shadow:0 6px 12px #654a2b10}
.rfaq summary{cursor:pointer;list-style:none;padding:19px 56px 19px 24px;font-size:17.5px;font-weight:600;color:#2c231c;position:relative;line-height:1.5}
.rfaq summary::-webkit-details-marker{display:none}
.rfaq summary::after{content:"+";position:absolute;right:22px;top:50%;transform:translateY(-50%);font-size:26px;color:var(--accent);transition:transform .25s}
.rfaq[open] summary::after{content:"–"}
.rfaq__a{padding:0 24px 22px}
.rfaq__a p{margin:0;font-size:16px;line-height:1.9;color:#4f4236}

@media (max-width:900px){
  .rich-overview{grid-template-columns:1fr}.rich-facts{position:static}
  .fdetail-grid,.usecase-grid,.gallery__grid{grid-template-columns:1fr}
  .tech__row{grid-template-columns:1fr;gap:6px}
}
@media (max-width:560px){
  .fdetail{padding:24px 22px 22px 22px}.fdetail__num{position:static;margin-bottom:12px}
  .road{grid-template-columns:1fr;gap:10px}
  .rich-overview__text p:first-child{font-size:19px}
}
@media (prefers-reduced-motion:reduce){.fdetail,.rfaq summary::after{transition:none}.fdetail:hover{transform:none}}