/* ===== RESET ===== */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;border:0;font:inherit;vertical-align:baseline}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
img,svg,video,canvas,audio,iframe,embed,object{display:block;max-width:100%}
ul,ol{list-style:none}
a{text-decoration:none;color:inherit}
button,input,select,textarea{background:transparent;color:inherit;font:inherit}
table{border-collapse:collapse;border-spacing:0}
:focus-visible{outline:2px solid #0077B6;outline-offset:2px}

/* ===== VARIABLES ===== */
:root{
  --clr-primary:#0077B6;
  --clr-primary-dark:#023E8A;
  --clr-accent:#FF6B35;
  --clr-accent-light:#FF9F1C;
  --clr-deep:#2B2D42;
  --clr-cream:#F8F9FA;
  --clr-water:#00B4D8;
  --clr-white:#FFFFFF;
  --clr-text:#2B2D42;
  --clr-text-light:#5a5d6e;
  --clr-border:rgba(0,119,182,0.15);
  --clr-gloss-1:#0077B6;
  --clr-gloss-2:#00B4D8;
  --font-heading:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --font-body:'Nunito',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;
  --max-width:1200px;
  --header-height:auto;
  --space-xs:0.5rem;
  --space-sm:1rem;
  --space-md:1.5rem;
  --space-lg:2rem;
  --space-xl:3rem;
  --space-2xl:4rem;
  --radius-sm:4px;
  --radius-md:8px;
  --shadow-sm:0 1px 3px rgba(43,45,66,0.06),0 1px 2px rgba(43,45,66,0.04);
  --shadow-md:0 4px 12px rgba(43,45,66,0.08),0 2px 4px rgba(43,45,66,0.04);
  --transition:0.2s ease;
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:0.01ms!important;animation-iteration-count:1!important;transition-duration:0.01ms!important;scroll-behavior:auto!important}
}

/* ===== BASE TYPOGRAPHY ===== */
body{font-family:var(--font-body);font-size:1rem;color:var(--clr-text);background:var(--clr-cream);line-height:1.7}
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:700;line-height:1.25;color:var(--clr-deep);letter-spacing:-0.01em}
h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800}
h2{font-size:clamp(1.6rem,3.5vw,2.4rem);font-weight:700}
h3{font-size:clamp(1.2rem,2vw,1.6rem);font-weight:600}
h4{font-size:1.15rem;font-weight:600}
p{margin-bottom:1rem;max-width:70ch}
a{color:var(--clr-primary);transition:color var(--transition)}
a:hover{color:var(--clr-accent)}
small,.text-sm{font-size:0.875rem;color:var(--clr-text-light)}
strong,b{font-weight:700}
em,i{font-style:italic}

/* ===== CONTAINER ===== */
.container{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 var(--space-lg)}
@media(max-width:767px){.container{padding:0 var(--space-sm)}}

/* ===== SKIP LINK ===== */
.skip-link{position:absolute;top:-100%;left:0;z-index:1000;padding:0.5rem 1rem;background:var(--clr-deep);color:var(--clr-white);font-family:var(--font-heading);font-size:0.875rem;border-radius:0 0 var(--radius-sm) 0;transition:top var(--transition)}
.skip-link:focus{top:0;outline:2px solid var(--clr-accent);outline-offset:-2px}

/* ===== HEADER ===== */
.site-header{position:sticky;top:0;z-index:100;background:rgba(248,249,250,0.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--clr-border);transition:box-shadow var(--transition)}
.site-header.scrolled{box-shadow:0 2px 16px rgba(43,45,66,0.06)}
.header__inner{max-width:var(--max-width);margin:0 auto;padding:var(--space-sm) var(--space-lg);display:flex;flex-wrap:wrap;align-items:center;justify-content:center;position:relative}
@media(max-width:767px){.header__inner{padding:var(--space-xs) var(--space-sm);justify-content:space-between}}

/* ===== BRAND ===== */
.brand{text-align:center;flex:0 0 auto}
.brand__link{display:inline-flex;flex-direction:column;align-items:center;gap:0.15rem}
.brand__name{font-family:var(--font-heading);font-size:clamp(1.6rem,4vw,2.8rem);font-weight:800;letter-spacing:0.06em;line-height:1;background:linear-gradient(135deg,var(--clr-gloss-1),var(--clr-gloss-2));-webkit-background-clip:text;background-clip:text;color:transparent;position:relative;transition:transform var(--transition)}
.brand__name[data-gloss]::after{content:'';position:absolute;bottom:-2px;left:10%;right:10%;height:2px;background:linear-gradient(90deg,transparent,var(--clr-primary),transparent);opacity:0.5}
.brand__name:hover{transform:scale(1.01)}
.brand__tagline{font-family:var(--font-body);font-size:clamp(0.65rem,1.2vw,0.8rem);font-weight:400;letter-spacing:0.3em;text-transform:uppercase;color:var(--clr-text-light)}
.brand--footer .brand__name--footer{background:none;color:var(--clr-white);font-size:1.6rem;-webkit-background-clip:unset;background-clip:unset;letter-spacing:0.04em}
.brand--footer .brand__name--footer::after{display:none}

/* ===== NAV TOGGLE (mobile) ===== */
.nav-toggle{display:none;flex-direction:column;justify-content:center;align-items:center;gap:5px;width:44px;height:44px;padding:8px;cursor:pointer;background:transparent;border:1px solid var(--clr-border);border-radius:var(--radius-sm);transition:border-color var(--transition)}
.nav-toggle:hover,.nav-toggle[aria-expanded="true"]{border-color:var(--clr-primary)}
.nav-toggle__bar{display:block;width:24px;height:2px;background:var(--clr-deep);border-radius:2px;transition:transform var(--transition),opacity var(--transition)}
@media(max-width:767px){.nav-toggle{display:flex}}
[data-open] .nav-toggle__bar:nth-child(1){transform:translateY(7px) rotate(45deg)}
[data-open] .nav-toggle__bar:nth-child(2){opacity:0}
[data-open] .nav-toggle__bar:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* ===== MAIN NAV ===== */
.main-nav{flex:1 0 100%;margin-top:var(--space-sm);transition:max-height var(--transition),opacity var(--transition)}
.main-nav__list{display:flex;justify-content:center;flex-wrap:wrap;gap:0.25rem 0}
.main-nav__link{display:block;padding:0.5rem 1rem;font-family:var(--font-heading);font-size:clamp(0.8rem,1.2vw,0.95rem);font-weight:500;color:var(--clr-deep);letter-spacing:0.02em;border-bottom:2px solid transparent;transition:color var(--transition),border-color var(--transition);position:relative}
.main-nav__link:hover,.main-nav__link:focus-visible{color:var(--clr-accent);border-bottom-color:var(--clr-accent)}
.main-nav__link[aria-current="page"]{color:var(--clr-primary);border-bottom-color:var(--clr-primary);font-weight:600}
@media(max-width:767px){
  .main-nav{max-height:0;overflow:hidden;opacity:0;margin-top:0;flex:1 0 100%;order:3}
  .main-nav[data-open]{max-height:500px;opacity:1;margin-top:var(--space-sm)}
  .main-nav__list{flex-direction:column;align-items:center;gap:0}
  .main-nav__link{padding:0.75rem 1rem;width:100%;text-align:center;border-bottom:1px solid var(--clr-border)}
  .main-nav__link[aria-current="page"]{border-bottom-color:var(--clr-primary)}
}
@media(min-width:768px)and(max-width:1024px){
  .main-nav__link{font-size:0.85rem;padding:0.4rem 0.7rem}
}
@media(min-width:768px){.main-nav{flex:1 0 100%;margin-top:var(--space-sm);max-height:none!important;opacity:1!important;overflow:visible!important}}

/* ===== FOOTER ===== */
.site-footer{background:var(--clr-deep);color:rgba(255,255,255,0.85);border-top:3px solid var(--clr-primary);margin-top:var(--space-2xl)}
.footer__inner{max-width:var(--max-width);margin:0 auto;padding:var(--space-2xl) var(--space-lg);display:grid;grid-template-columns:1.5fr 1fr 1.2fr;gap:var(--space-xl)}
.footer__col{display:flex;flex-direction:column;gap:var(--space-sm)}
.footer__desc{font-size:0.9rem;line-height:1.7;color:rgba(255,255,255,0.65);max-width:45ch;margin:0}
.footer__heading{font-family:var(--font-heading);font-size:0.95rem;font-weight:600;color:var(--clr-water);letter-spacing:0.04em;text-transform:uppercase;margin:0 0 var(--space-xs) 0}
.footer__link-list,.footer__contact-list{display:flex;flex-direction:column;gap:0.6rem}
.footer__link{color:rgba(255,255,255,0.7);font-size:0.9rem;transition:color var(--transition);border-bottom:1px solid transparent;padding-bottom:2px}
.footer__link:hover{color:var(--clr-accent);border-bottom-color:var(--clr-accent)}
.footer__address{font-size:0.9rem;color:rgba(255,255,255,0.5);font-style:normal}
.footer__note{font-size:0.8rem;color:rgba(255,255,255,0.4);margin-top:var(--space-xs);line-height:1.5}
.footer__bottom{border-top:1px solid rgba(255,255,255,0.08);padding:var(--space-md) var(--space-lg)}
.footer__bottom-inner{max-width:var(--max-width);margin:0 auto;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-sm);font-size:0.8rem;color:rgba(255,255,255,0.5)}
.footer__icp{font-family:var(--font-mono);letter-spacing:0.02em}
.footer__copyright{font-family:var(--font-body)}
@media(max-width:767px){
  .footer__inner{grid-template-columns:1fr;gap:var(--space-lg);padding:var(--space-xl) var(--space-sm)}
  .footer__bottom-inner{flex-direction:column;text-align:center}
}
@media(min-width:768px)and(max-width:1024px){
  .footer__inner{grid-template-columns:1fr 1fr;gap:var(--space-lg)}
  .footer__col--brand{grid-column:1/-1}
}

/* ===== BUTTONS ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:0.5rem;padding:0.7rem 1.6rem;font-family:var(--font-heading);font-size:0.9rem;font-weight:600;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all var(--transition);text-decoration:none;line-height:1.2}
.btn--primary{background:var(--clr-primary);color:var(--clr-white);border-color:var(--clr-primary)}
.btn--primary:hover{background:var(--clr-primary-dark);border-color:var(--clr-primary-dark);color:var(--clr-white);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn--outline{background:transparent;color:var(--clr-primary);border-color:var(--clr-primary)}
.btn--outline:hover{background:var(--clr-primary);color:var(--clr-white)}
.btn--accent{background:var(--clr-accent);color:var(--clr-white);border-color:var(--clr-accent)}
.btn--accent:hover{background:#e55a2b;border-color:#e55a2b;color:var(--clr-white);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn--sm{padding:0.45rem 1rem;font-size:0.8rem}
.btn--lg{padding:0.95rem 2.2rem;font-size:1.05rem}

/* ===== BREADCRUMB ===== */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:0.4rem 0.6rem;padding:var(--space-sm) 0;font-size:0.85rem;color:var(--clr-text-light)}
.breadcrumb a{color:var(--clr-primary);text-decoration:none;border-bottom:1px solid transparent;transition:color var(--transition),border-color var(--transition)}
.breadcrumb a:hover{color:var(--clr-accent);border-bottom-color:var(--clr-accent)}
.breadcrumb span[aria-current="page"]{color:var(--clr-deep);font-weight:600}
.breadcrumb span:not([aria-current]){color:var(--clr-text-light)}

/* ===== GRID ===== */
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-lg)}
.grid--two{grid-template-columns:repeat(2,1fr)}
.grid--four{grid-template-columns:repeat(4,1fr)}
.grid__item{min-width:0}
@media(max-width:767px){
  .grid,.grid--two,.grid--four{grid-template-columns:1fr}
}
@media(min-width:768px)and(max-width:1024px){
  .grid--four{grid-template-columns:repeat(2,1fr)}
}

/* ===== IMAGE CONTAINER ===== */
.image-container{position:relative;width:100%;padding-top:56.25%;background:var(--clr-cream);border:1px solid var(--clr-border);border-radius:var(--radius-md);overflow:hidden;box-shadow:var(--shadow-sm);transition:box-shadow var(--transition),transform var(--transition)}
.image-container:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.image-container img,.image-container .image-container__bg{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.image-container--cover img{object-fit:cover}
.image-container--contain img{object-fit:contain}
.image-container--square{padding-top:100%}
.image-container--portrait{padding-top:133%}

/* ===== TAG ===== */
.tag{display:inline-flex;align-items:center;padding:0.2rem 0.7rem;font-family:var(--font-heading);font-size:0.72rem;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;border-radius:20px;background:var(--clr-cream);color:var(--clr-text-light);border:1px solid var(--clr-border);transition:all var(--transition)}
.tag--orange{background:rgba(255,107,53,0.12);color:var(--clr-accent);border-color:rgba(255,107,53,0.2)}
.tag--blue{background:rgba(0,119,182,0.1);color:var(--clr-primary);border-color:rgba(0,119,182,0.2)}
.tag--water{background:rgba(0,180,216,0.1);color:var(--clr-water);border-color:rgba(0,180,216,0.2)}

/* ===== CONTENT SECTION ===== */
.content-section{padding:var(--space-2xl) 0}
.content-section h2{margin-bottom:var(--space-md)}
.content-section h3{margin-top:var(--space-lg);margin-bottom:var(--space-sm)}
.content-section p{max-width:70ch;margin-bottom:1rem}

/* ===== PROGRESS BAR (top of page) ===== */
.progress-bar{position:fixed;top:0;left:0;z-index:200;width:0%;height:3px;background:linear-gradient(90deg,var(--clr-primary),var(--clr-water));border-radius:0 2px 2px 0;transition:width 0.15s linear;pointer-events:none}
@media(prefers-reduced-motion:reduce){.progress-bar{transition:none}}

/* ===== SCROLL TO TOP ===== */
.scroll-indicator{position:fixed;bottom:2rem;right:2rem;z-index:150;width:44px;height:44px;border-radius:50%;background:var(--clr-primary);color:var(--clr-white);border:1px solid rgba(255,255,255,0.2);box-shadow:var(--shadow-md);display:flex;align-items:center;justify-content:center;cursor:pointer;opacity:0;transform:translateY(1rem);transition:opacity var(--transition),transform var(--transition),background var(--transition);pointer-events:none;font-size:1.2rem;line-height:1}
.scroll-indicator.visible{opacity:1;transform:translateY(0);pointer-events:auto}
.scroll-indicator:hover{background:var(--clr-accent);transform:translateY(-2px)}
.scroll-indicator::before{content:'↑';font-weight:700}
@media(max-width:767px){.scroll-indicator{bottom:1rem;right:1rem;width:40px;height:40px}}
@media(prefers-reduced-motion:reduce){.scroll-indicator{transition:none}}

/* ===== UTILITY ===== */
.text-center{text-align:center}
.text-right{text-align:right}
.mt-1{margin-top:var(--space-sm)}
.mt-2{margin-top:var(--space-lg)}
.mt-3{margin-top:var(--space-xl)}
.mb-1{margin-bottom:var(--space-sm)}
.mb-2{margin-bottom:var(--space-lg)}
.mb-3{margin-bottom:var(--space-xl)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.flex{display:flex}
.flex-wrap{flex-wrap:wrap}
.items-center{align-items:center}
.justify-center{justify-content:center}
.gap-sm{gap:var(--space-sm)}
.gap-md{gap:var(--space-lg)}

/* ===== RESPONSIVE EMBED ===== */
.responsive-embed{position:relative;width:100%;padding-top:56.25%;border-radius:var(--radius-md);overflow:hidden}
.responsive-embed > *{position:absolute;top:0;left:0;width:100%;height:100%}

/* ===== PRINT ===== */
@media print{
  .site-header,.site-footer,.progress-bar,.scroll-indicator,.nav-toggle{display:none!important}
  body{background:white;color:black;font-size:12pt}
  a{color:black;text-decoration:underline}
  .container{max-width:100%;padding:0}
}