/*
Theme Name: Cotton Loom Textiles
Description: B2B textile sourcing showcase theme with catalogue filter, quote form and chatbot hook.
Version: 2.7
Text Domain: cottonloom
*/

:root{--bg:#F1F2F3;--mist:#E2E4E7;--fog:#CBCFD4;--ink:#232629;--slate:#5B6168;--accent:#6F8794;--line:#CBCFD4;--card:#F8F8F9;
box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#17191B;--mist:#202326;--fog:#34383C;--ink:#ECEDEF;--slate:#A3A9AF;--accent:#8FA6B2;--line:#34383C;--card:#1C1F21}}
:root[data-theme="dark"]{--bg:#17191B;--mist:#202326;--fog:#34383C;--ink:#ECEDEF;--slate:#A3A9AF;--accent:#8FA6B2;--line:#34383C;--card:#1C1F21}
*{box-sizing:border-box;margin:0}
html{scroll-padding-top:env(safe-area-inset-top,0px);scroll-behavior:smooth}
body{background:var(--bg);color:var(--ink);font:400 16px/1.6 "Hanken Grotesk",system-ui,sans-serif}
h1,h2,h3{font-family:Newsreader,Georgia,serif;font-weight:500;line-height:1.15;letter-spacing:-.01em}
a{color:inherit;text-decoration:none}
.wrap{max-width:1120px;margin:0 auto;padding:0 24px}
.top{background:#3E4349;color:#F1F2F3;font-size:14px}
.top .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:10px 24px;flex-wrap:wrap}
.top .l{display:flex;gap:28px;flex-wrap:wrap}.top .l span{display:flex;align-items:center;gap:9px}
.top svg{width:17px;height:17px;flex:none}
.soc{display:flex;gap:8px}.soc a{display:grid;place-items:center;width:32px;height:32px;background:rgba(255,255,255,.14);font:700 14px "Hanken Grotesk",sans-serif}.soc a:hover{background:rgba(255,255,255,.26)}
header.nav{position:sticky;top:env(safe-area-inset-top,0px);background:var(--bg);border-bottom:1px solid var(--line);z-index:5}
header.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:72px;gap:16px}
.logo{display:flex;align-items:center;gap:12px}
.logo svg{width:40px;height:40px}
.logo b{display:block;font:500 19px/1 Newsreader,Georgia,serif;letter-spacing:.14em}
.logo small{display:block;font-size:11px;letter-spacing:.32em;color:var(--slate);margin-top:4px}
nav ul{display:flex;gap:28px;list-style:none;padding:0;font-size:15px}
nav a{padding:6px 0;border-bottom:1px solid transparent}
nav a:hover,nav a[aria-current]{border-color:var(--accent)}
.btn{display:inline-block;background:var(--ink);color:var(--bg);padding:13px 24px;font-weight:600;font-size:15px;border:1px solid var(--ink);cursor:pointer;font-family:inherit}
.btn.ghost{background:transparent;color:var(--ink)}
.btn:focus-visible,a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.hero{padding:80px 0 96px;background:linear-gradient(180deg,var(--mist),var(--bg))}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:56px;align-items:center}
.hero h1{font-size:clamp(38px,5.4vw,64px);margin-bottom:20px}
.hero p{color:var(--slate);max-width:46ch;margin-bottom:32px;font-size:18px}
.hero .cta{display:flex;gap:12px;flex-wrap:wrap}
/* the memorable element: a stack of folded fabric bands */
.stack{display:flex;flex-direction:column;gap:6px;filter:drop-shadow(0 18px 24px rgba(35,38,41,.12))}
.band{height:58px;border-radius:3px;position:relative;overflow:hidden}
.band:nth-child(1){background:repeating-linear-gradient(90deg,#F4F4F2 0 3px,#E6E7E9 3px 6px);width:100%}
.band:nth-child(2){background:repeating-linear-gradient(90deg,#DDE0E3 0 4px,#CDD1D5 4px 8px);width:94%;margin-left:3%}
.band:nth-child(3){background:repeating-linear-gradient(45deg,#C4C9CE 0 3px,#B6BCC2 3px 6px);width:100%}
.band:nth-child(4){background:repeating-linear-gradient(90deg,#A9B5BC 0 2px,#98A7B0 2px 4px);width:90%;margin-left:5%}
.band:nth-child(5){background:repeating-linear-gradient(0deg,#EFEFED 0 3px,#E1E2E4 3px 6px);width:98%}
.band:nth-child(6){background:repeating-linear-gradient(90deg,#8A9AA4 0 5px,#7F909B 5px 10px);width:96%;margin-left:2%}
.band::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.35),transparent 40%,rgba(0,0,0,.08))}
section{padding:96px 0}
.head{max-width:620px;margin-bottom:44px}
.head h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:14px}
.head p{color:var(--slate)}
.about{background:var(--mist)}
.about .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px}
.about p{color:var(--slate);margin-bottom:16px}
.facts{display:grid;gap:0;border-top:1px solid var(--line)}
.facts div{padding:18px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px}
.facts span{color:var(--slate)}
.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:28px}
.filters button{background:transparent;border:1px solid var(--line);color:var(--ink);padding:9px 18px;font:500 14px "Hanken Grotesk",sans-serif;cursor:pointer}
.filters button[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.tile{background:var(--card);border:1px solid var(--line)}
.tile[hidden]{display:none}
.tile .img{height:190px}
.tile div.t{padding:18px 20px 22px}
.tile h3{font-size:22px;margin-bottom:6px}
.tile p{color:var(--slate);font-size:15px}
.i1{background:repeating-linear-gradient(90deg,#E9EAEC 0 4px,#DADDE0 4px 8px)}
.i2{background:repeating-linear-gradient(45deg,#D4D8DC 0 4px,#C6CBD0 4px 8px)}
.i3{background:repeating-linear-gradient(0deg,#EFEFED 0 3px,#DEE0E2 3px 6px)}
.i4{background:repeating-linear-gradient(90deg,#B9C3CA 0 6px,#A7B3BC 6px 12px)}
.i5{background:repeating-linear-gradient(135deg,#E2E4E6 0 5px,#CDD1D5 5px 10px)}
.i6{background:repeating-linear-gradient(90deg,#C9CED2 0 2px,#BCC2C7 2px 4px)}
.values{display:grid;grid-template-columns:repeat(2,1fr);gap:40px 56px;border-top:1px solid var(--line);padding-top:36px}.values p{max-width:56ch}#values{background:var(--bg)}.row{display:grid;grid-template-columns:1fr 1.1fr;gap:48px;align-items:center;padding:36px 0;border-top:1px solid var(--line)}.row[hidden]{display:none}.row:nth-of-type(even) .img{order:2}.row .img{height:260px}.row h3{font-size:28px;margin-bottom:12px}.row p{color:var(--slate);margin-bottom:12px;max-width:56ch}.row a{border-bottom:1px solid var(--accent);font-weight:600;font-size:15px}
.values h3{font-size:21px;margin-bottom:8px}
.values p{color:var(--slate);font-size:15px}
.quote{background:var(--ink);color:var(--bg)}
.quote .wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.quote h2{font-size:clamp(28px,3.6vw,42px);margin-bottom:14px}
.quote p{opacity:.75}
.quote .btn{background:var(--bg);color:var(--ink);border-color:var(--bg)}
form{display:grid;gap:12px}
input,textarea{width:100%;padding:13px 14px;background:transparent;border:1px solid rgba(250,250,248,.35);color:inherit;font:inherit}
input::placeholder,textarea::placeholder{color:rgba(250,250,248,.55)}
footer{background:var(--mist);padding:56px 0 32px;color:var(--slate);font-size:15px}
footer .wrap{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px}
footer h4{color:var(--ink);font:600 15px "Hanken Grotesk";margin-bottom:10px}
footer ul{list-style:none;padding:0;display:grid;gap:6px}
.copy{max-width:1120px;margin:40px auto 0;padding:20px 24px 0;border-top:1px solid var(--line);font-size:13px}
.chat{position:fixed;right:20px;bottom:calc(20px + env(safe-area-inset-bottom,0px));z-index:9}
.chat>button{background:var(--ink);color:var(--bg);border:0;padding:14px 20px;font:600 14px "Hanken Grotesk";cursor:pointer;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.chat .panel{display:none;position:absolute;right:0;bottom:56px;width:min(320px,86vw);background:var(--card);border:1px solid var(--line);padding:18px;font-size:14px;color:var(--slate)}
.chat .panel.open{display:block}
.chat .panel b{color:var(--ink);display:block;margin-bottom:6px;font-family:Newsreader,serif;font-size:18px;font-weight:500}
@media (max-width:860px){
.hero .wrap,.about .wrap,.quote .wrap,footer .wrap{grid-template-columns:1fr}
.values{grid-template-columns:1fr}.row{grid-template-columns:1fr;gap:20px}.row:nth-of-type(even) .img{order:0}
nav ul{gap:16px;font-size:14px;flex-wrap:wrap;justify-content:flex-end}
header.nav .wrap{height:auto;padding:14px 24px;flex-wrap:wrap}
.top .addr{display:none}
section{padding:64px 0}
}

.two{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:start}
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:12px}.chips span{border:1px solid var(--line);background:var(--card);padding:8px 16px;font-size:14px}
.note{font-size:13px;color:var(--slate)}
.count{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:44px;border-top:1px solid var(--line)}.count div{padding-top:24px}.count b{display:block;font:500 44px/1 Newsreader,serif;margin-bottom:6px}.count span{color:var(--slate);font-size:14px}
.proc{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.proc article{background:var(--card);border:1px solid var(--line)}.proc .img{height:130px}.proc .t{padding:18px 18px 22px}.proc h3{font-size:20px;margin-bottom:8px}.proc p{font-size:14px;color:var(--slate)}
.certs{display:flex;gap:16px;flex-wrap:wrap}.certs div{width:128px;height:84px;border:1px dashed var(--fog);display:grid;place-items:center;color:var(--slate);font-size:12px;text-align:center;padding:6px}
.alt{background:var(--mist)}
@media (max-width:860px){.two{grid-template-columns:1fr}.proc{grid-template-columns:1fr 1fr}}
@media (max-width:540px){.proc,.count{grid-template-columns:1fr}}
.ph{background:var(--mist);padding:56px 0 48px;border-bottom:1px solid var(--line)}.ph h1{font-size:clamp(34px,4.6vw,52px)}.crumb{font-size:13px;color:var(--slate);letter-spacing:.06em;margin-bottom:10px}
.lf{display:grid;gap:12px}.lf input,.lf textarea{border-color:var(--line);background:var(--card);color:var(--ink)}.lf input::placeholder,.lf textarea::placeholder{color:var(--slate)}
[data-page][hidden]{display:none}
@media (max-width:860px){.grid{grid-template-columns:1fr}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.notice{background:var(--ink);color:var(--bg);text-align:center;padding:12px 24px;font-size:15px}
.hp{position:absolute;left:-9999px}

/* v2 additions */
.btn.sm{padding:9px 18px;font-size:14px;white-space:nowrap}
.btn.light{background:transparent;color:var(--bg);border-color:rgba(250,250,248,.55)}
header.nav .wrap{height:72px}
header.nav nav{margin-left:auto;margin-right:20px}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:32px}.cols h3{font-size:22px;margin-bottom:12px}
ul.plain{list-style:none;padding:0;display:grid;gap:8px;color:var(--slate)}ul.plain li{padding-bottom:8px;border-bottom:1px solid var(--line)}
.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(5,1fr);gap:20px}
.steps li{border-top:1px solid var(--ink);padding-top:16px}.steps b{display:block;font:500 34px/1 Newsreader,serif;margin-bottom:10px}
.steps h3{font-size:20px;margin-bottom:8px}.steps p{font-size:14px;color:var(--slate)}
.cta-band{display:block;max-width:760px;text-align:center}.cta-band .cta{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.tile .t p{margin-bottom:8px}.tile .t ul{color:var(--slate);font-size:15px;padding-left:20px;margin-bottom:10px}
.tile .more{display:inline-block;margin-top:8px;border-bottom:1px solid var(--accent);font-weight:600;font-size:15px}
section[hidden]{display:none}
#quote{scroll-margin-top:96px}
.facts strong{text-align:right}
@media (max-width:860px){.cols{grid-template-columns:1fr}.steps{grid-template-columns:1fr 1fr}header.nav nav{margin-right:0}.navq{order:3}}
@media (max-width:540px){.steps{grid-template-columns:1fr}}

/* v2.1: match the brand (navy + grey) */
:root{--brand:#0F2D4A;--accent:#0F2D4A;--logo-grey:#9A9EA3}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--brand:#1E4468;--accent:#8FB0D0}}
:root[data-theme="dark"]{--brand:#1E4468;--accent:#8FB0D0}
.top{background:var(--brand)}
.logo img{height:56px;width:auto;display:block}
header.nav .wrap{height:80px}
.flogo{height:84px;width:auto;display:block}
.btn{background:var(--brand);color:#fff;border-color:var(--brand)}
.btn.ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.quote{background:var(--brand);color:#fff}
.quote .btn{background:#fff;color:var(--brand);border-color:#fff}
.quote .btn.light{background:transparent;color:#fff;border-color:rgba(255,255,255,.6)}
.filters button[aria-pressed="true"]{background:var(--brand);color:#fff;border-color:var(--brand)}
.chat>button,.notice{background:var(--brand);color:#fff}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .logo img,:root:not([data-theme="light"]) .flogo{background:#fff;padding:4px 10px;border-radius:2px}}
:root[data-theme="dark"] .logo img,:root[data-theme="dark"] .flogo{background:#fff;padding:4px 10px;border-radius:2px}
@media (max-width:860px){.logo img{height:46px}header.nav .wrap{height:auto}}

/* v2.3: compact phone header */
@media (max-width:860px){
header.nav{position:static}
header.nav .wrap{padding:10px 20px;gap:8px 12px}
.logo img{height:40px}
.navq{order:2;margin-left:auto;padding:9px 14px;font-size:13px}
header.nav nav{order:3;flex:0 0 100%;margin:0;border-top:1px solid var(--line);padding-top:8px}
header.nav nav ul{display:flex;gap:20px;overflow-x:auto;white-space:nowrap;margin:0;padding:0;list-style:none;justify-content:space-between}
header.nav nav a{font-size:15px}
}

/* v2.4: phone nav fit, no scrollbar, shorter top bar */
@media (max-width:860px){
header.nav nav ul{flex-wrap:nowrap;overflow:visible;gap:0;justify-content:space-between;width:100%}
header.nav nav a{font-size:14px;white-space:nowrap}
.top .l .addr{display:none}
.top .wrap{padding:8px 20px}
}

/* v2.7: text wordmark (until a logo image is added) */
.wm{display:flex;flex-direction:column;line-height:1;color:var(--brand)}
.wm b{font:600 24px/1 Newsreader,serif;letter-spacing:.16em}
.wm small{font:500 11px/1 "Hanken Grotesk",sans-serif;letter-spacing:.42em;color:var(--logo-grey);margin-top:6px;padding-left:2px}
.flogo .wm b{font-size:26px}
.flogo{display:block;height:auto}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .wm{color:#fff}}
:root[data-theme="dark"] .wm{color:#fff}
@media (max-width:860px){.wm b{font-size:19px}.wm small{font-size:9px}}