@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--radius-md:.375rem;--radius-lg:.5rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.sr-only{clip-path:inset(50%);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.start{inset-inline-start:var(--spacing)}}:root{--navy:#172645;--navy-hover:#0f1a30;--navy-section:#1e3054;--silver:#a3a6ab;--silver-light:#b2b5ba;--silver-wash:#d7d8da;--off-white:#f3f4f6;--white:#fff;--text:#172645;--text-muted:#4a5468;--on-navy:#fff;--on-navy-muted:#c9ccd1;--error:#b3261e;--font-display:"Cormorant Garamond", Georgia, "Times New Roman", serif;--font-body:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--max:1200px;--gutter:20px;--header-h:68px;--section-y:clamp(4rem, 8vw, 6rem);--shadow-2:0 2px 8px #17264514;--shadow-3:0 4px 16px #1726451f}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 12px)}body{background:var(--white);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0;font-size:16px;line-height:1.6}@media (max-width:767px){body{padding-bottom:64px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}h1,h2,h3{font-family:var(--font-display);color:inherit;margin:0}p{margin:0}a{color:inherit}:focus-visible{outline:3px solid var(--navy);outline-offset:3px}.on-navy :focus-visible,.site-footer :focus-visible,.mobile-cta :focus-visible{outline-color:var(--white)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.wrap{max-width:var(--max);padding-left:var(--gutter);padding-right:var(--gutter);margin:0 auto}@media (min-width:768px){:root{--gutter:24px}}.section{padding-top:var(--section-y);padding-bottom:var(--section-y);position:relative;overflow:hidden}.section>.wrap{position:relative}.section--navy{background:var(--navy);color:var(--on-navy)}.section--off{background:var(--off-white)}.section--white{background:var(--white)}.eyebrow{font-family:var(--font-body);letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);margin-bottom:20px;font-size:13px;font-weight:600}.on-navy .eyebrow{color:var(--silver-light)}.section-title{letter-spacing:-.3px;max-width:28ch;font-size:clamp(30px,4.2vw,44px);font-weight:600;line-height:1.15}.wave-mark{aspect-ratio:1560/900;pointer-events:none;background-color:currentColor;position:absolute;-webkit-mask:url(/gumussesler-wave.svg) 50%/100% 100% no-repeat;mask:url(/gumussesler-wave.svg) 50%/100% 100% no-repeat}.wave-mark--hero{color:var(--white);opacity:.055;width:130%;bottom:0;left:-5%}@media (min-width:1024px){.wave-mark--hero{width:110%;bottom:-40%}}.wave-mark--band{color:var(--white);opacity:.06;width:90%;top:50%;left:5%;transform:translateY(-50%)}.wave-mark--soft{color:var(--navy);opacity:.03;width:110%;top:-6%;left:-5%}.btn{border-radius:var(--radius-md);min-height:48px;font-family:var(--font-body);letter-spacing:.2px;text-align:center;cursor:pointer;border:2px solid #0000;justify-content:center;align-items:center;padding:13px 28px;font-size:16px;font-weight:600;line-height:1.2;text-decoration:none;transition:background-color .2s,color .2s,box-shadow .2s,border-color .2s;display:inline-flex}.btn-primary{background:var(--navy);color:var(--white);box-shadow:0 2px 8px #17264526}.btn-primary:hover{background:var(--navy-hover);box-shadow:0 4px 12px #17264540}.btn-light{background:var(--white);color:var(--navy);box-shadow:0 2px 8px #0000001a}.btn-light:hover{background:var(--off-white)}.btn-outline{color:var(--navy);border-color:var(--navy);background:0 0}.btn-outline:hover{background:var(--navy);color:var(--white)}.btn[disabled],.btn[aria-disabled=true]{background:var(--silver-wash);color:var(--text-muted);box-shadow:none;cursor:not-allowed}.text-link{text-underline-offset:4px;font-weight:600;text-decoration:underline;text-decoration-thickness:1px}.text-link:hover{text-decoration-thickness:2px}.site-header{z-index:30;background:var(--white);border-bottom:1px solid var(--silver-wash);position:sticky;top:0}.site-header .bar{height:var(--header-h);justify-content:space-between;align-items:center;gap:16px;display:flex}.brand{align-items:center;gap:12px;min-width:0;text-decoration:none;display:flex}.brand img{flex:none;width:60px;height:auto;display:block}.brand-text{flex-direction:column;min-width:0;line-height:1.15;display:flex}.brand-name{font-family:var(--font-display);color:var(--navy);font-size:24px;font-weight:700}.brand-tag{color:var(--text-muted);white-space:nowrap;text-overflow:ellipsis;font-size:12px;overflow:hidden}.header-cta{min-height:44px;padding:10px 22px;display:none}@media (min-width:768px){.header-cta{display:inline-flex}}.hero{padding-top:clamp(3.5rem,8vw,6.5rem);padding-bottom:clamp(4rem,9vw,7rem)}.hero-grid{grid-template-columns:1fr;align-items:center;gap:48px;display:grid}@media (min-width:1024px){.hero-grid{grid-template-columns:minmax(0,1.55fr) minmax(0,.8fr);gap:72px}}.hero h1{letter-spacing:-1px;margin-bottom:28px;font-size:clamp(46px,8vw,88px);font-weight:700;line-height:1.02}.voice{font-family:var(--font-display);color:var(--silver-light);margin-bottom:28px;font-size:clamp(24px,3.2vw,34px);font-weight:500;line-height:1.3}.voice span{text-wrap:balance;display:block}.voice span:last-child{color:var(--white)}.hero .lead{color:var(--on-navy-muted);max-width:52ch;margin-bottom:36px;font-size:18px;line-height:1.65}.hero-actions{flex-wrap:wrap;align-items:center;gap:16px 28px;display:flex}.hero-actions .btn{padding:15px 30px;font-size:17px}.hero-modes{flex-wrap:wrap;gap:8px 24px;margin-top:24px;font-size:16px;display:flex}.hero-modes a{color:var(--on-navy-muted)}.hero-modes a:hover{color:var(--white)}.hero-logo{display:none}@media (min-width:1024px){.hero-logo{justify-self:end;width:min(100%,340px);display:block}}.hero-logo img{border-radius:var(--radius-lg);width:100%;height:auto;display:block;box-shadow:0 16px 48px #0000004d}.split{grid-template-columns:1fr;align-items:start;gap:32px;display:grid}@media (min-width:1024px){.split{grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:80px}}.split .section-title{max-width:none}.prose p{max-width:58ch;margin-bottom:22px;font-size:19px;line-height:1.7}.prose p:last-child{margin-bottom:0}.prose .strong-line{font-family:var(--font-display);font-size:clamp(28px,3vw,36px);font-weight:600;line-height:1.2}.prose--muted p{color:var(--text-muted)}.on-navy .prose p{color:var(--on-navy-muted)}.on-navy .prose p.strong-line{color:var(--white)}.big-title{letter-spacing:-.4px;font-size:clamp(32px,4.6vw,52px);font-weight:600;line-height:1.12}.pull-quote{border-left:3px solid var(--silver);font-family:var(--font-display);color:var(--white);max-width:24ch;margin:40px 0 0;padding-left:24px;font-size:clamp(26px,3vw,36px);font-style:italic;font-weight:500;line-height:1.25}.recognition-list{margin:40px 0 0;padding:0;list-style:none}@media (min-width:900px){.recognition-list{grid-template-columns:1fr 1fr;column-gap:64px;display:grid}}.recognition-list li{border-top:1px solid var(--silver-wash);font-family:var(--font-display);padding:20px 0;font-size:clamp(21px,2.3vw,25px);font-weight:500;line-height:1.3}.recognition-list li:last-child{border-bottom:1px solid var(--silver-wash)}@media (min-width:900px){.recognition-list li:nth-last-child(2):nth-child(odd){border-bottom:1px solid var(--silver-wash)}}.recognition-close{max-width:56ch;color:var(--text-muted);margin-top:32px;font-size:18px;line-height:1.65}.story-head{max-width:640px;margin-bottom:40px}.story-head .section-title{max-width:none}.story-head p{color:var(--text-muted);margin-top:18px;font-size:18px;line-height:1.65}.story-form{max-width:760px}.field-group{border:0;min-width:0;margin:0 0 32px;padding:0}.field-group>legend{margin-bottom:12px;padding:0;font-size:16px;font-weight:600}.field{margin-bottom:24px}.field label,.field .label{margin-bottom:6px;font-size:15px;font-weight:600;display:block}.field .hint{color:var(--text-muted);margin-top:2px;font-weight:400;display:block}.field label.check{margin-bottom:0;font-size:16px;font-weight:400;display:flex}.input,.textarea{background:var(--white);border-radius:var(--radius-md);width:100%;font-family:var(--font-body);color:var(--text);border:1px solid #8a93a6;padding:12px 16px;font-size:16px;line-height:1.5;display:block}.input{min-height:48px}.textarea{resize:vertical;min-height:200px}.input::placeholder,.textarea::placeholder{color:#6b7385}.input:focus,.textarea:focus{border:2px solid var(--navy);outline:none;padding:11px 15px;box-shadow:0 0 0 3px #1726451f}.field-error{color:var(--error);margin-top:6px;font-size:15px;font-weight:500}[aria-invalid=true]{border:2px solid var(--error)!important}.radio-row{flex-direction:column;gap:4px;display:flex}.check{cursor:pointer;align-items:flex-start;gap:14px;min-height:44px;padding:6px 0;font-size:16px;line-height:1.5;display:flex}.check input{width:24px;height:24px;accent-color:var(--navy);cursor:pointer;flex:none;margin:2px 0 0}.notice{border-left:4px solid var(--navy);background:var(--off-white);border-radius:0 var(--radius-md) var(--radius-md) 0;margin:0 0 28px;padding:18px 20px;font-size:16px;line-height:1.6}.notice strong{margin-bottom:4px;display:block}.notice .notice-actions{flex-wrap:wrap;gap:4px 24px;margin-top:8px;display:flex}.notice--error{border-left-color:var(--error);background:var(--white)}.form-foot{color:var(--text-muted);max-width:60ch;margin-top:8px;font-size:14px;line-height:1.55}.form-actions{flex-wrap:wrap;align-items:center;gap:12px 20px;display:flex}.form-actions .btn{min-width:240px}.form-actions+.form-foot{margin-top:16px}.hp{width:1px;height:1px;position:absolute;top:auto;left:-10000px;overflow:hidden}.story-thanks{max-width:640px;padding:24px 0}.story-thanks .section-title{outline:none;margin-bottom:24px}.thanks-lead{font-family:var(--font-display);margin-bottom:20px;font-size:clamp(26px,3vw,34px);font-weight:500;line-height:1.3}.thanks-more{color:var(--text-muted);max-width:52ch;font-size:18px;line-height:1.65}.promise-grid{grid-template-columns:1fr;gap:0;margin-top:48px;display:grid}@media (min-width:900px){.promise-grid{grid-template-columns:repeat(2,1fr);column-gap:72px}}.promise-item{border-top:1px solid #ffffff2e;padding:28px 0 32px}.promise-item h3{margin-bottom:10px;font-size:clamp(26px,2.6vw,30px);font-weight:600;line-height:1.2}.promise-item p{color:var(--on-navy-muted);max-width:42ch;font-size:18px;line-height:1.65}.promise-close{font-family:var(--font-display);color:var(--white);border-top:1px solid #ffffff2e;margin:24px 0 0;padding-top:40px;font-size:clamp(28px,3.4vw,42px);font-weight:500;line-height:1.25}.promise-close span{max-width:30ch;display:block}.promise-close span+span{color:var(--silver-light)}.pull-quote--light{color:var(--navy);border-left-color:var(--silver);max-width:26ch;margin:56px 0 0;font-size:clamp(30px,4vw,46px);line-height:1.2}.projects{grid-template-columns:1fr;column-gap:56px;margin-top:64px;display:grid}@media (min-width:640px){.projects{grid-template-columns:repeat(2,1fr)}}@media (min-width:1024px){.projects{grid-template-columns:repeat(3,1fr)}}.project{border-top:1px solid var(--silver-wash);color:inherit;flex-direction:column;padding:36px 0 40px;text-decoration:none;display:flex}.project-logo{align-items:flex-end;height:112px;margin-bottom:24px;display:flex}.project-logo img{width:auto;max-width:168px;height:auto;max-height:112px;display:block}.project-name{font-family:var(--font-display);font-size:30px;font-weight:700;line-height:1.15}.project-desc{letter-spacing:.04em;color:var(--text-muted);margin-top:4px;font-size:14px;font-weight:600}.project-copy{color:var(--text);max-width:40ch;margin-top:14px;font-size:16px;line-height:1.65}.project-url{color:var(--navy);word-break:break-word;margin-top:18px;font-size:15px;font-weight:600}a.project:hover .project-name,a.project:hover .project-url{text-underline-offset:4px;text-decoration:underline;text-decoration-thickness:1px}a.project:focus-visible{outline-offset:-3px}.project.is-here{background:var(--off-white);border-top:3px solid var(--navy);box-shadow:-20px 0 0 var(--off-white), 20px 0 0 var(--off-white)}.project.is-here .project-url{color:var(--text-muted);font-weight:500}.site-footer{background:var(--navy);color:var(--on-navy);padding:64px 0 40px;position:relative;overflow:hidden}.footer-grid{grid-template-columns:1fr;gap:40px;display:grid;position:relative}@media (min-width:900px){.footer-grid{grid-template-columns:1.2fr 1fr 1fr;gap:56px}}.footer-logos{align-items:center;gap:20px;margin-bottom:20px;display:flex}.footer-logos img.sesler{border-radius:var(--radius-md);width:112px;height:auto;display:block}.footer-logos img.ag{width:56px;height:56px;display:block}.site-footer h2{font-family:var(--font-body);letter-spacing:.1em;text-transform:uppercase;margin-bottom:14px;font-size:14px;font-weight:600}.site-footer p,.site-footer li{color:var(--silver-light);font-size:15px;line-height:1.65}.site-footer ul{margin:0;padding:0;list-style:none}.site-footer li{margin-bottom:6px}.site-footer a{color:var(--silver-light);text-underline-offset:3px}.site-footer a:hover{color:var(--white)}.footer-bottom{color:var(--silver);border-top:1px solid #ffffff26;margin-top:48px;padding-top:24px;font-size:13px;position:relative}.mobile-cta{z-index:40;background:var(--navy);height:56px;color:var(--white);justify-content:center;align-items:center;font-size:16px;font-weight:600;text-decoration:none;transition:transform .2s;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -2px 12px #17264533}.mobile-cta[data-hidden=true]{transform:translateY(100%)}@media (min-width:768px){.mobile-cta{display:none}}