/* Denizler Su: visible tools, stronger contrast and original photography. */
:root{--width:1320px}.button{border-radius:10px;min-height:56px;padding:15px 22px;font-size:.9rem;box-shadow:0 5px 16px #102f4312}.button span[aria-hidden]{display:grid;place-items:center;border-radius:50%;width:27px;height:27px;background:#ffffff20;font-size:18px;flex-shrink:0}.button:hover{transform:translateY(-2px)}.button.outline{background:#fff;border-color:#b8d0db}.button.outline span{background:#d9edf4}.header-phone{background:var(--navy);color:#fff;border:0;border-radius:9px;font-size:.78rem;min-height:45px;font-weight:650;align-items:center;white-space:nowrap}.header-phone span{margin-left:10px}.site-nav{gap:17px}.site-nav a{font-size:.74rem}.site-nav a:last-child{background:#e5f3f8;color:#135773;border-radius:7px;padding:10px 12px;font-weight:700}.home-hero{background:radial-gradient(ellipse at 88% 10%,#176184 0%,transparent 52%),#0b2c43;color:#fff;position:relative;overflow:hidden;padding:72px 0 64px;isolation:isolate}.home-hero::before{content:"";position:absolute;z-index:-1;width:680px;height:680px;right:-200px;top:-300px;border:1px solid #70cde325;border-radius:50%;box-shadow:0 0 0 90px #82dded08,0 0 0 180px #82dded05;pointer-events:none}.hero-grid{grid-template-columns:1.04fr 1fr;gap:65px}.hero-copy .eyebrow{color:#97ddef;font-size:.64rem;letter-spacing:.14em}.hero-copy h1{font-size:clamp(3rem,4.9vw,4.6rem);font-weight:650;letter-spacing:-.05em;max-width:12ch}.hero-copy .lead{color:#c5dce6;line-height:1.95;font-size:.96rem;margin-top:25px}.hero-actions{gap:12px;margin-top:32px}.home-hero .button.primary{background:#8ee1ef;color:#082c43;border-color:#8ee1ef}.home-hero .button.primary:hover{background:#b3eff6}.home-hero .button.primary span{background:#0d50651c}.home-hero .button.outline{background:#ffffff0d;color:#fff;border-color:#92bec866}.home-hero .button.outline span{background:#ffffff18}.hero-location,.hero-location a{color:#c6e0ea}.hero-shortcuts{display:flex;gap:24px;margin-top:22px;flex-wrap:wrap}.hero-shortcuts a{display:flex;align-items:center;gap:9px;color:#e4f6fb;text-decoration:none;border-bottom:1px solid #6796a5;padding-bottom:6px;font-size:.77rem;font-weight:600;min-height:40px}.hero-shortcuts a>span{font-size:21px;font-weight:400}.hero-image{position:relative;transform:rotate(-1deg);border:1px solid #c0e4f149;border-radius:18px;padding:17px;background:#ffffff0b;box-shadow:0 28px 70px #04142140}.hero-image picture{background:#fff;border-radius:10px;overflow:hidden}.hero-image img{border-radius:10px;aspect-ratio:4/3;object-fit:contain}.image-label{display:flex;align-items:center;gap:9px;color:#c9eaf3;font-size:.6rem;font-weight:650;letter-spacing:.12em;margin-bottom:15px}.image-label .status-dot{width:7px;height:7px;background:#8ee1ef}.hero-image figcaption{color:#c6dce4;font-size:.62rem;margin:15px 3px 0}.hero-photo-link{display:flex;align-items:center;justify-content:space-between;gap:15px;border-top:1px solid #ffffff25;margin-top:17px;padding:15px 3px 0;text-decoration:none;font-size:.68rem;color:#c6dce4}.hero-photo-link strong{display:block;color:#fff;font-size:1rem;letter-spacing:-.02em;margin-top:3px}.hero-photo-link>span:last-child{display:grid;place-items:center;border:1px solid #ffffff45;border-radius:50%;height:39px;width:39px;color:#9ee8f3;font-size:22px}.heritage-strip{background:#eaf4f7;border:0}.heritage-inner p{padding:30px 28px}.heritage-inner strong{font-size:1.4rem;color:#0f4b68}.heritage-inner span{font-size:.7rem}.service-grid{gap:26px;margin-top:40px}.service-item{border:1px solid #dce8ed;border-radius:15px;padding:32px;position:relative;overflow:hidden;background:#f5f9fa}.service-item:nth-child(2){background:#eaf4f8;border-color:#cce2eb}.service-item::after{content:'↗';display:grid;place-items:center;position:absolute;right:26px;top:24px;height:42px;width:42px;border-radius:50%;background:#fff;border:1px solid #d8e8ef;color:#176184;font-size:24px}.service-item .service-index{padding-right:40px}.service-item h3{font-size:2.15rem;margin:30px 0 18px}.service-item .text-link{padding:11px 16px;background:#fff;border:1px solid #cfdee4;border-radius:8px}.products-section{background:#edf4f7}.product-grid{gap:28px}.product-card{padding:14px 14px 24px;background:#fff;border:1px solid #d9e7ed;border-radius:16px;box-shadow:0 7px 20px #0e354408}.product-photo{border-radius:10px;background:#f8fbfc}.product-info{padding:23px 10px 0}.product-info h3{font-size:1.45rem}.product-tag{letter-spacing:.05em}.product-description{font-size:.85rem}.product-actions{gap:10px;flex-direction:column;align-items:stretch}.product-actions .text-link{border:1px solid #c7dfe8;background:#eef7fa;border-radius:8px;padding:12px;font-size:.76rem;justify-content:space-between;min-height:46px}.product-actions .text-link:first-child{background:#133d55;color:#fff;border-color:#133d55}.zoom-hint{background:#ffffffeb;color:#174b65;border-radius:7px}.logistics-feature .editorial-image{border-radius:18px;background:#eff6f8;padding:20px;border:1px solid #dce9ee}.logistics-feature .editorial-image img{border-radius:9px}.feature-copy .text-link{display:inline-flex;padding:12px 17px;border:1px solid #c8dce5;border-radius:8px;background:#edf7fa}.about-teaser{background:#0d314a;position:relative}.about-teaser h2{font-size:clamp(2.2rem,3.8vw,3.6rem)}.history-section{background:#fff;border-bottom:1px solid var(--line)}.history-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:70px}.history-line{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}.history-line article{padding-top:23px;border-top:2px solid #b9d9e6}.history-line article>span{font-size:2rem;color:#176184;letter-spacing:-.05em;font-weight:650}.history-line h3{font-size:1.1rem;margin-top:16px;letter-spacing:-.02em}.history-line p{font-size:.82rem;margin-top:14px;line-height:1.9}.calculator-section{background:#fff}.calculator-shell{display:grid;grid-template-columns:1.15fr 1fr;border:1px solid #cfe1e9;border-radius:19px;overflow:hidden;box-shadow:0 15px 50px #102f4309}.calculator-controls{padding:37px;background:#f4f9fb}.calc-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:32px}.calc-tabs button{background:#fff;color:#3b5c70;border:1px solid #cbdde6;border-radius:8px;min-height:44px;padding:10px 15px;font-size:.8rem;font-weight:600}.calc-tabs button[aria-pressed=true]{background:#173f58;color:#fff;border-color:#173f58}.calc-assumption{font-size:.77rem;padding:15px 0;border-top:1px solid #cfdee5;margin-top:5px;color:#265771}.calc-disclaimer{font-size:.72rem;line-height:1.9;max-width:60ch}.calculator-result{padding:42px;background:var(--navy);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:start}.calculator-result .eyebrow{color:#95dce9}.calc-volume{font-size:4.2rem;color:#fff;line-height:1.15;letter-spacing:-.06em;font-weight:600;overflow-wrap:anywhere}.calc-volume span{font-size:1.4rem;letter-spacing:-.02em;font-weight:400;color:#a6c8d9}.calc-package{padding:22px 0 28px;margin:21px 0 12px;border-top:1px solid #ffffff26;display:flex;flex-direction:column;gap:8px;width:100%}.calc-package strong{font-size:2rem;color:#9fe7f2;letter-spacing:-.04em;overflow-wrap:anywhere}.calc-package>span{color:#b8d4e2;font-size:.83rem}.calculator-result .button{width:100%;gap:15px}.calc-whatsapp{color:#c5eaf2;font-size:.78rem;margin-top:20px;text-underline-offset:5px}.calc-error{font-size:.8rem;color:#ffdfdf;margin-bottom:15px}.quote-section{background:#e8f2f6;position:relative}.quote-grid{gap:70px;align-items:center}.quote-copy h2{font-size:clamp(2.3rem,3.5vw,3.4rem)}.quote-copy .eyebrow{font-weight:750}.quote-copy>p:not(.eyebrow){font-size:.98rem}.quote-form{padding:34px;border-radius:17px;border:1px solid #cadae4;box-shadow:0 18px 55px #163e5010}.form-heading{display:flex;gap:15px;padding-bottom:23px;border-bottom:1px solid #dde7ed;margin-bottom:24px;align-items:center}.form-heading h3{font-size:1.2rem;letter-spacing:-.03em}.form-heading p{font-size:.74rem;line-height:1.75;margin-top:8px}.form-icon{background:#e8f5fa;border-radius:12px;display:grid;place-items:center;width:48px;height:48px;font-size:26px;color:#176184;flex-shrink:0}.quote-form .field input,.quote-form .field textarea,.quote-form .field select{background:#f8fbfc;border-radius:7px;border-color:#bdcfd9;min-height:50px}.quote-form>.button{background:#176184;border-color:#176184;font-size:.93rem}.quote-steps{padding:0;list-style:none;margin:0}.quote-steps li{display:flex;gap:17px;margin-top:23px;align-items:start}.quote-steps li>span{display:grid;place-items:center;flex-shrink:0;border:1px solid #abc9d8;border-radius:50%;width:36px;height:36px;font-size:.7rem;color:#176184}.quote-steps strong{font-size:.87rem;font-weight:650;color:#183e53}.quote-steps p{margin-top:4px;font-size:.8rem;line-height:1.8}.contact-strip{background:#d9edf4}.contact-strip .button{background:#123c55;color:#fff;min-width:210px}.page-hero{background:#eaf4f8;border-bottom:1px solid #d5e5ed}.page-hero .editorial-image{background:#fff;padding:15px;border-radius:16px;border:1px solid #d2e4ed}.page-hero .button.primary{background:#176184;border-color:#176184}.text-link{transition:color .2s,background .2s}.preview-form-action{margin-top:15px;width:100%}.preview-form-action[hidden]{display:none!important}
@media(min-width:901px){.products-section .product-card:nth-child(4),.products-section .product-card:nth-child(5){grid-column:auto}.products-section .product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1180px){:root{--header:76px}.menu-toggle{display:block}.site-nav{display:none;position:fixed;top:var(--header);left:0;right:0;bottom:0;background:#fff;overflow:auto;padding:25px 30px;flex-direction:column;align-items:stretch;gap:0;z-index:102}.site-nav.open{display:flex}.site-nav a{font-size:1.1rem;padding:15px 0;border-bottom:1px solid var(--line)}.site-nav a:last-child{margin-top:13px;padding:15px}.site-nav a[aria-current=page]::after{display:none}.site-header{backdrop-filter:none;background:#fff}.header-phone{display:flex}.hero-grid{gap:35px}.hero-copy h1{font-size:3.8rem}.hero-actions .button{font-size:.8rem;gap:15px}.history-layout{grid-template-columns:1fr;gap:40px}.quote-grid{gap:40px}}
@media(max-width:900px){.home-hero{padding:50px 0}.hero-grid{grid-template-columns:1fr;gap:45px}.hero-copy h1{font-size:3.5rem;max-width:16ch}.hero-copy .lead{max-width:65ch}.hero-image{transform:none;max-width:690px;width:100%}.hero-image img{max-height:420px}.calculator-shell{grid-template-columns:1fr}.calculator-controls{padding:30px}.calculator-result{padding:35px}.calculator-result .button{max-width:460px}.quote-grid{grid-template-columns:1fr;gap:36px}.quote-copy h2{max-width:22ch}.quote-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.quote-steps li{display:block;margin-top:0}.quote-steps li>span{margin-bottom:15px}.quote-copy .quote-note{max-width:none}.service-item h3{font-size:1.8rem}.history-line{gap:20px}}
@media(max-width:600px){.home-hero{padding:37px 0 40px}.hero-copy h1{font-size:2.85rem;line-height:1.12;max-width:12ch}.hero-copy .eyebrow{font-size:.56rem;letter-spacing:.1em}.hero-copy .lead{font-size:.91rem;line-height:1.9}.hero-actions{display:grid;grid-template-columns:1fr;gap:11px;margin-top:25px}.hero-actions .button{font-size:.87rem;padding:14px 18px}.hero-shortcuts{gap:17px;margin-top:18px}.hero-shortcuts a{font-size:.72rem}.hero-grid{gap:31px}.hero-image{padding:12px;border-radius:14px}.image-label{font-size:.52rem;letter-spacing:.07em;margin-bottom:11px}.hero-image figcaption{font-size:.54rem;gap:8px}.hero-photo-link{padding-top:13px}.hero-photo-link strong{font-size:.91rem}.header-phone{font-size:.68rem;padding:10px 12px;gap:8px}.header-phone span{margin-left:0}.header-inner{gap:8px}.brand>span{font-size:16px}.service-grid{gap:18px}.service-item{padding:25px 22px}.service-item::after{right:20px;top:20px;height:34px;width:34px;font-size:21px}.service-index{font-size:.55rem}.service-item h3{font-size:1.9rem}.product-grid{gap:24px}.product-card{padding:11px 11px 22px}.product-info{padding:20px 9px 0}.product-info h3{font-size:1.4rem}.product-actions .text-link{font-size:.78rem;padding:13px}.history-line{grid-template-columns:1fr;gap:27px}.history-line article{padding-top:17px}.history-line article>span{font-size:1.8rem}.history-line h3{margin-top:10px}.history-line p{margin-top:9px}.calculator-controls{padding:23px 20px}.calculator-result{padding:27px 22px}.calc-tabs{gap:6px;margin-bottom:23px}.calc-tabs button{font-size:.72rem;padding:9px 11px}.calculator-controls .form-grid{grid-template-columns:1fr 1fr;gap:0 12px}.calculator-controls .field label{font-size:.69rem}.calculator-controls .field select{font-size:14px}.calc-volume{font-size:3.4rem}.calc-package strong{font-size:1.8rem}.calculator-result .button{font-size:.81rem;gap:10px}.quote-form{padding:23px 19px}.quote-copy h2{font-size:2.2rem}.quote-steps{grid-template-columns:1fr;gap:18px}.quote-steps li{display:flex}.quote-steps li>span{margin:0}.form-heading h3{font-size:1.04rem}.form-heading p{font-size:.69rem}.form-icon{width:40px;height:40px;font-size:22px}.quote-form .field label{font-size:.77rem}.contact-strip .button{width:100%}.logistics-feature .editorial-image{padding:12px}.button{font-size:.86rem;min-height:54px}.calculator-shell{border-radius:14px}.calc-disclaimer{font-size:.69rem}.hero-location{font-size:.63rem}.page-hero .editorial-image{padding:10px}}
@media(prefers-reduced-motion:reduce){.button:hover{transform:none}}