/* ============================================
   ARTURO WEB DEVELOPER — Portfolio
   Header / Hero / Projects
   ============================================ */

:root{
  --navy-950: #05070d;
  --navy-900: #070b14;
  --navy-850: #0a0f1c;
  --navy-800: #0d1322;
  --navy-700: #131b2e;
  --navy-600: #1b2439;
  --navy-line: rgba(255,255,255,0.08);
  --navy-line-soft: rgba(255,255,255,0.05);

  --blue-500: #2f6bff;
  --blue-400: #4a80ff;
  --blue-300: #7ea0ff;
  --blue-glow: rgba(47,107,255,0.35);

  --white: #f5f7fb;
  --ink-100: #e6e9f2;
  --ink-300: #bcc4d6;
  --ink-500: #8d96ab;
  --ink-600: #5c6478;

  --serif: 'Fraunces', Georgia, 'Times New Roman', serif;
  --sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --container: 1240px;
  --gutter: clamp(20px, 5vw, 64px);

  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

*, *::before, *::after{ box-sizing: border-box; }
html{ scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *, *::before, *::after{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; scroll-behavior: auto !important; }
}

body{
  margin: 0;
  background: var(--navy-950);
  color: var(--ink-100);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

img{ max-width: 100%; display: block; }
a{ color: inherit; text-decoration: none; }
ul{ list-style: none; margin: 0; padding: 0; }
h1, h2, h3, h4, p{ margin: 0; }
button{ font: inherit; color: inherit; background: none; border: none; cursor: pointer; }
svg{ display: block; flex-shrink: 0; }

.container{
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.skip-link{
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--blue-500);
  color: var(--white);
  padding: 12px 20px;
  z-index: 999;
  border-radius: 0 0 8px 0;
}
.skip-link:focus{ left: 0; }

.accent-italic{
  font-family: var(--serif);
  font-style: italic;
  font-weight: 500;
  color: var(--blue-400);
}

.nowrap-unit{ white-space: nowrap; }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 15px 26px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.06em;
  white-space: nowrap;
  transition: transform 0.35s var(--ease), background-color 0.3s var(--ease), border-color 0.3s var(--ease), box-shadow 0.3s var(--ease), color 0.3s var(--ease);
}
.btn svg{ transition: transform 0.3s var(--ease); }

.btn-primary{
  background: var(--blue-500);
  color: var(--white);
  box-shadow: 0 8px 24px -8px var(--blue-glow);
}
.btn-primary:hover{
  background: var(--blue-400);
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -8px var(--blue-glow);
}
.btn-primary:hover svg{ transform: translate(2px, -2px); }

.btn-ghost{
  color: var(--ink-100);
  padding-inline: 8px;
}
.btn-ghost .ghost-icon{
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--navy-line);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.3s var(--ease), background-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.btn-ghost .ghost-icon svg{
  transition: transform 0.3s var(--ease);
}
.btn-ghost:hover .ghost-icon{
  border-color: var(--blue-400);
  background: var(--blue-glow);
}
.btn-ghost:hover .ghost-icon svg{
  transform: translate(2px, -2px);
}

.btn-outline{
  border: 1px solid var(--navy-line);
  color: var(--ink-100);
}
.btn-outline:hover{
  border-color: var(--blue-400);
  color: var(--white);
  box-shadow: 0 0 0 3px rgba(47,107,255,0.12);
}
.btn-sm{ padding: 11px 18px; font-size: 12px; }

/* ============================================
   HEADER
   ============================================ */
.site-header{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 10001;
  padding-block: 22px;
  transition: padding 0.4s var(--ease), background-color 0.4s var(--ease), backdrop-filter 0.4s var(--ease), border-color 0.4s var(--ease);
  border-bottom: 1px solid transparent;
}
.site-header.is-scrolled{
  padding-block: 14px;
  background: rgba(5,7,13,0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom-color: var(--navy-line);
}

/* While the mobile overlay is open, the header must not create a new
   containing block via backdrop-filter — a `position: fixed` descendant
   (.main-nav) would otherwise be fixed to the header box instead of the
   viewport, misplacing the overlay whenever the page was scrolled. */
.site-header.menu-open{
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
}

.header-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand{
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}
.brand-mark{
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
}
.brand-word{
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}
.brand-word strong{
  font-size: 14px;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--white);
}
.brand-word em{
  font-style: normal;
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--blue-400);
}

.main-nav ul{
  display: flex;
  align-items: center;
  gap: 36px;
}
.nav-link{
  position: relative;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.02em;
  color: var(--ink-300);
  padding-block: 6px;
  transition: color 0.25s var(--ease);
}
.nav-link::after{
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 1px;
  background: var(--blue-400);
  transition: width 0.3s var(--ease);
}
.nav-link:hover{ color: var(--white); }
.nav-link:hover::after{ width: 100%; }
.nav-link.active{ color: var(--white); }
.nav-link.active::after{
  width: 4px;
  height: 4px;
  border-radius: 50%;
  left: 50%;
  transform: translateX(-50%);
  bottom: -8px;
  background: var(--blue-400);
  width: 4px;
}

.header-actions{
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle{
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  position: relative;
  z-index: 91;
}
.nav-toggle span{
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--ink-100);
  margin-inline: auto;
  transition: transform 0.35s var(--ease), opacity 0.25s var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform: translateY(-6.5px) rotate(-45deg); }

/* ============================================
   HERO
   ============================================ */
.hero{
  position: relative;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 100px;
  padding-bottom: 28px;
  overflow: hidden;
  background: var(--navy-950);
}

/* ---- Hero background: integrated photographic layer, confined to the right zone ---- */
.hero-bg{
  position: absolute;
  top: 0;
  right: 0;
  left: 30%;
  height: 100%;
  z-index: 0;
  overflow: hidden;
  -webkit-mask-image: linear-gradient(to right,
    transparent 0%,
    rgba(0,0,0,0.08) 10%,
    rgba(0,0,0,0.4) 24%,
    #000 42%,
    #000 100%);
  mask-image: linear-gradient(to right,
    transparent 0%,
    rgba(0,0,0,0.08) 10%,
    rgba(0,0,0,0.4) 24%,
    #000 42%,
    #000 100%);
}

.hero-bg-image{
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: 82% center;
  filter: saturate(0.8) brightness(0.85);
  transform: scale(1.04);
  transition: transform 4s var(--ease);
  will-change: transform;
}

.hero-bg-gradient{
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg,
      rgba(5,7,13,0.85) 0%,
      rgba(5,7,13,0.55) 35%,
      rgba(5,7,13,0.25) 65%,
      rgba(5,7,13,0.1) 100%),
    linear-gradient(180deg,
      rgba(5,7,13,0.5) 0%,
      rgba(5,7,13,0.05) 22%,
      rgba(5,7,13,0.05) 72%,
      rgba(5,7,13,0.78) 100%),
    radial-gradient(110% 85% at 85% 18%, rgba(47,107,255,0.12), transparent 55%);
}

/* Solid navy fallback behind the masked image layer, guaranteeing the
   far-left zone is always fully opaque even before the mask/gradient apply */
.hero::after{
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(90deg, var(--navy-950) 0%, var(--navy-950) 28%, transparent 55%);
  pointer-events: none;
}

.hero-glow{
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background-image:
    linear-gradient(var(--navy-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--navy-line-soft) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 60% 55% at 20% 35%, black, transparent 75%);
  mask-image: radial-gradient(ellipse 60% 55% at 20% 35%, black, transparent 75%);
  opacity: 0.4;
}

.hero-inner{
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex: 1;
  position: relative;
  z-index: 2;
  /* override .container's centered max-width — the Hero content
     must hug the viewport's left edge, not a centered 1240px box */
  max-width: none;
  margin-inline: 0;
  padding-left: clamp(48px, 6vw, 110px);
  padding-right: clamp(32px, 4vw, 72px);
}

.hero-copy{
  width: min(600px, 42vw);
  max-width: 600px;
  min-width: 0;
  margin: 0;
  flex-shrink: 0;
}

.eyebrow{
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--blue-300);
  margin-bottom: 22px;
}

.hero-title{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(2.1rem, 3.4vw + 1rem, 3.6rem);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--white);
  margin-bottom: 24px;
}

.hero-sub{
  font-size: clamp(1rem, 0.4vw + 0.9rem, 1.15rem);
  line-height: 1.6;
  color: var(--ink-300);
  max-width: 480px;
  margin-bottom: 32px;
}

.hero-ctas{
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 28px;
  margin-bottom: 36px;
}

.hero-meta{
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
}
.hero-meta li{
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-500);
}
.hero-meta svg{ color: var(--blue-400); flex-shrink: 0; }

.hero-footer{
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px 32px;
  position: relative;
  z-index: 2;
  margin-top: 40px;
  /* align with .hero-inner's left edge rather than the centered .container */
  max-width: none;
  margin-inline: 0;
  padding-left: clamp(48px, 6vw, 110px);
  padding-right: clamp(32px, 4vw, 72px);
}
.hero-location{
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--ink-500);
  white-space: nowrap;
  flex-shrink: 0;
}
.hero-location svg{ color: var(--blue-400); flex-shrink: 0; }

.scroll-cue{
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--ink-500);
  transition: color 0.3s var(--ease);
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
}
.scroll-cue:hover{ color: var(--white); }
.scroll-dot{ animation: scrollDot 2.2s ease-in-out infinite; }
@keyframes scrollDot{
  0%, 100%{ transform: translateY(0); opacity: 1; }
  50%{ transform: translateY(7px); opacity: 0.3; }
}

/* ---- Reveal-on-load / reveal-on-scroll ---- */
[data-reveal]{
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
[data-reveal].is-visible{
  opacity: 1;
  transform: translateY(0);
}
.hero [data-reveal]{ transition-delay: calc(var(--i, 0) * 90ms); }

/* ============================================
   PROJECTS
   ============================================ */
.projects{
  padding-block: clamp(56px, 6vw, 88px);
  background: var(--navy-950);
  position: relative;
}

.section-head{ margin-bottom: clamp(36px, 4vw, 52px); }

.section-kicker{
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--blue-300);
  margin-bottom: 18px;
}

.section-head-row{
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

.section-title{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.9rem, 3vw + 0.8rem, 3rem);
  line-height: 1.15;
  color: var(--white);
  letter-spacing: -0.01em;
}

.section-link{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink-300);
  padding-bottom: 6px;
  border-bottom: 1px solid var(--navy-line);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
  flex-shrink: 0;
}
.section-link svg{ transition: transform 0.3s var(--ease); }
.section-link:hover{ color: var(--blue-300); border-color: var(--blue-400); }
.section-link:hover svg{ transform: translate(2px, -2px); }

/* ---- Editorial project gallery ---- */
.project-gallery{
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.project-card{
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.project-media{
  position: relative;
  overflow: hidden;
  border-radius: 12px;
  background: var(--navy-800);
  aspect-ratio: 4 / 5;
  margin-bottom: 18px;
}
.project-media img{
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1);
  transition: transform 0.7s var(--ease);
}
.project-media::after{
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(5,7,13,0) 35%, rgba(5,7,13,0.6) 100%);
  opacity: 0;
  transition: opacity 0.45s var(--ease);
}
.project-view{
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.9);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  background: var(--blue-500);
  color: var(--white);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.05em;
  opacity: 0;
  transition: opacity 0.4s var(--ease), transform 0.4s var(--ease);
  z-index: 2;
  white-space: nowrap;
}

.project-info{ padding-inline: 2px; }

.project-info-top{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}
.project-num{
  font-family: var(--serif);
  font-size: 13px;
  color: var(--ink-600);
  letter-spacing: 0.05em;
  transition: color 0.4s var(--ease);
}
.project-info h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.05rem, 0.5vw + 0.95rem, 1.3rem);
  line-height: 1.25;
  color: var(--white);
  letter-spacing: -0.01em;
  margin-bottom: 6px;
}
.project-arrow{
  color: var(--ink-500);
  transition: color 0.4s var(--ease), transform 0.4s var(--ease);
  flex-shrink: 0;
}
.project-category{
  font-size: 14px;
  line-height: 1.5;
  color: var(--ink-300);
  margin-bottom: 5px;
}
.project-meta{
  font-size: 12px;
  letter-spacing: 0.03em;
  color: var(--blue-300);
  text-transform: uppercase;
  line-height: 1.5;
}

/* hover state */
.project-card:hover .project-num{ color: var(--blue-300); }
.project-card:hover .project-media img{ transform: scale(1.03); }
.project-card:hover .project-media::after{ opacity: 1; }
.project-card:hover .project-view{ opacity: 1; transform: translate(-50%, -50%) scale(1); }
.project-card:hover .project-arrow{ color: var(--blue-400); transform: translate(3px, -3px); }

.project-card:focus-visible{
  outline: 2px solid var(--blue-400);
  outline-offset: 6px;
  border-radius: 10px;
}
.project-card:focus-visible .project-media{ outline: 2px solid var(--blue-400); outline-offset: 4px; }

/* ============================================
   SERVICES
   ============================================ */
.services{
  padding-block: clamp(42px, 4.4vw, 64px);
  background: var(--navy-950);
}

.services-panel{
  background: linear-gradient(165deg, #eef1f8, #e2e7f2);
  border-radius: 24px;
  padding: clamp(32px, 4vw, 56px);
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(32px, 4vw, 56px);
  align-items: center;
  color: var(--navy-900);
}

.services-intro .section-kicker{ color: var(--blue-500); }

.services-title{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.6rem, 1.8vw + 1rem, 2.2rem);
  line-height: 1.25;
  letter-spacing: -0.01em;
  color: var(--navy-900);
  margin-bottom: 18px;
}
.services-title .accent-italic{ color: var(--blue-500); }

.services-copy{
  font-size: 14.5px;
  line-height: 1.65;
  color: #4a5468;
  max-width: 420px;
  margin-bottom: 22px;
}

.section-link--dark{
  color: #4a5468;
  border-bottom-color: rgba(10,15,25,0.15);
}
.section-link--dark:hover{ color: var(--blue-500); border-color: var(--blue-500); }

.services-grid{
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: clamp(20px, 2.5vw, 32px);
}

.service-item{
  border-left: 1px solid rgba(10,15,25,0.12);
  padding-left: clamp(16px, 1.8vw, 24px);
}
.service-item svg{ color: var(--blue-500); margin-bottom: 16px; }
.service-item h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.05rem;
  color: var(--navy-900);
  margin-bottom: 8px;
}
.service-item p{
  font-size: 14px;
  line-height: 1.65;
  color: #5a6478;
}

/* ============================================
   PROCESS
   ============================================ */
.process{
  padding-block: clamp(56px, 6vw, 84px);
  background: var(--navy-950);
  border-top: 1px solid var(--navy-line);
}

.process-head{ margin-bottom: clamp(34px, 4.2vw, 48px); max-width: 560px; }
.process-copy{
  font-size: 15px;
  color: var(--ink-300);
  margin-top: 14px;
}

.process-steps{
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: clamp(20px, 2.5vw, 32px);
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.process-step{
  position: relative;
  padding-top: 28px;
}
.process-step::before{
  content: "";
  position: absolute;
  top: 27px;
  left: calc(50px);
  right: 0;
  height: 1px;
  background-image: linear-gradient(90deg, var(--navy-line) 50%, transparent 50%);
  background-size: 10px 1px;
}
.process-step:last-child::before{ display: none; }

.process-icon{
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 1px solid var(--navy-line);
  background: var(--navy-950);
  color: var(--blue-400);
  margin-bottom: 22px;
}

.process-num{
  display: block;
  font-family: var(--serif);
  font-size: 13px;
  color: var(--blue-300);
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.process-step h3{
  font-family: var(--serif);
  font-weight: 500;
  font-size: 1.15rem;
  color: var(--white);
  margin-bottom: 8px;
}
.process-step p{
  font-size: 14.5px;
  line-height: 1.65;
  color: var(--ink-300);
  max-width: 220px;
}

/* ============================================
   ABOUT
   ============================================ */
.about{
  padding-block: clamp(56px, 6vw, 84px);
  background: var(--navy-950);
  border-top: 1px solid var(--navy-line);
}

.about-inner{
  display: grid;
  grid-template-columns: minmax(0, 0.34fr) minmax(0, 1fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}

.about-media{
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1;
  border-radius: 24px;
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  border: 1px solid var(--navy-line);
}
.about-mark{
  width: 40%;
  height: auto;
  border-radius: 12px;
}

.about-copy{ max-width: 640px; }
.about-text{
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-300);
  margin-bottom: 18px;
}

.about-capabilities{
  display: flex;
  gap: clamp(20px, 3vw, 36px);
  margin-top: 28px;
  flex-wrap: wrap;
}
.about-capabilities li{
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 13.5px;
  color: var(--ink-300);
}
.about-capabilities svg{
  color: var(--blue-400);
  flex-shrink: 0;
}

/* ============================================
   CONTACT
   ============================================ */
.contact{
  padding-block: clamp(48px, 5.2vw, 70px);
  background: var(--navy-950);
}

.contact-panel{
  background: linear-gradient(160deg, var(--navy-800), var(--navy-900));
  border: 1px solid var(--navy-line);
  border-radius: 24px;
  padding: clamp(32px, 4vw, 48px) clamp(28px, 4vw, 48px);
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 0.9fr);
  gap: clamp(24px, 3vw, 40px);
  align-items: center;
}

.contact-title{
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(1.6rem, 2vw + 1rem, 2.2rem);
  line-height: 1.2;
  color: var(--white);
  letter-spacing: -0.01em;
}

.contact-copy p{
  font-size: 14.5px;
  line-height: 1.6;
  color: var(--ink-300);
  margin-bottom: 20px;
}

.contact-whatsapp-link{
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-left: 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  color: var(--ink-300);
  border-bottom: 1px solid var(--navy-line);
  padding-bottom: 3px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.contact-whatsapp-link svg{ transition: transform 0.3s var(--ease); }
.contact-whatsapp-link:hover{ color: var(--blue-300); border-color: var(--blue-400); }
.contact-whatsapp-link:hover svg{ transform: translate(2px, -2px); }

.contact-details{
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.contact-details li{
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--ink-300);
}
.contact-details svg{ color: var(--blue-400); flex-shrink: 0; }
.contact-details a{ transition: color 0.3s var(--ease); }
.contact-details a:hover{ color: var(--blue-300); }

.contact-social{ gap: 14px !important; }
.contact-social a{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--navy-line);
  color: var(--ink-300);
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), background-color 0.3s var(--ease);
}
.contact-social a:hover{
  color: var(--blue-300);
  border-color: var(--blue-400);
  background: var(--blue-glow);
}

/* ============================================
   FOOTER
   ============================================ */
.site-footer{
  padding-block: 26px;
  background: var(--navy-950);
  border-top: 1px solid var(--navy-line);
}

.footer-inner{
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand--footer .brand-mark{ width: 28px; height: 28px; }

.footer-copy{
  font-size: 12.5px;
  color: var(--ink-500);
  text-align: center;
}

.footer-social{
  display: flex;
  align-items: center;
  gap: 16px;
}
.footer-social a{
  color: var(--ink-500);
  transition: color 0.3s var(--ease);
}
.footer-social a:hover{ color: var(--blue-400); }