/* ==========================================================================
   Faber Gayrimenkul — Design tokens
   ========================================================================== */
:root{
  --navy: #031C44;
  --navy-soft: #0B2A56;
  --navy-text: #33415C;
  --white: #FFFFFF;
  --gray: #F7F8FA;
  --gold: #A9835A;
  --gold-light: #CBAA7C;
  --border-hair: rgba(3,28,68,0.10);
  --border-hair-dark: rgba(255,255,255,0.16);

  --font-display: "Cormorant Garamond", serif;
  --font-body: "Montserrat", sans-serif;

  --container: 1180px;
  --gap: clamp(1.5rem, 4vw, 4rem);
  --section-pad: clamp(4.5rem, 9vw, 8rem);

  --ease: cubic-bezier(.22,1,.36,1);
}

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

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

body{
  margin:0;
  font-family: var(--font-body);
  color: var(--navy-text);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img{ max-width:100%; display:block; }
a{ color: inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
button{ font-family: inherit; cursor:pointer; }

.container{
  width:100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2.5rem);
}

:focus-visible{
  outline: 2px solid var(--gold);
  outline-offset: 3px;
}

/* ==========================================================================
   Type
   ========================================================================== */
h1,h2,h3{
  font-family: var(--font-display);
  color: var(--navy);
  font-weight: 500;
  margin: 0;
  letter-spacing: 0.2px;
}

.eyebrow{
  display:inline-flex;
  align-items:center;
  gap: 0.85rem;
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.32em;
  text-transform: uppercase;
  color: var(--gold);
}
.eyebrow::before,
.eyebrow::after{
  content:"";
  width: 26px;
  height: 1px;
  background: var(--gold-light);
  display:block;
}
.eyebrow.light{ color: var(--gold-light); }

.section-head{
  max-width: 720px;
  margin-bottom: clamp(2.5rem, 5vw, 4rem);
}
.section-head h2{
  font-size: clamp(2.1rem, 3.6vw, 3.1rem);
  line-height: 1.12;
  margin-top: 0.9rem;
}
.section-head p{
  margin-top: 1.1rem;
  font-size: 1.02rem;
  line-height: 1.75;
  color: var(--navy-text);
  max-width: 620px;
}
.section-head.center{ margin-left:auto; margin-right:auto; text-align:center; }
.section-head.center p{ margin-left:auto; margin-right:auto; }
.section-head.center .eyebrow{ margin: 0 auto; }

/* ==========================================================================
   Buttons — corner-bracket signature motif
   ========================================================================== */
.btn{
  position:relative;
  display:inline-flex;
  align-items:center;
  gap:0.7rem;
  padding: 1rem 2.15rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  border: 1px solid transparent;
  transition: color .35s var(--ease), background .35s var(--ease), border-color .35s var(--ease);
  white-space: nowrap;
}
.btn::before,
.btn::after{
  content:"";
  position:absolute;
  width: 10px;
  height: 10px;
  border: 1px solid var(--gold);
  opacity:0;
  transition: all .35s var(--ease);
}
.btn::before{ top:-6px; left:-6px; border-right:none; border-bottom:none; }
.btn::after{ bottom:-6px; right:-6px; border-left:none; border-top:none; }
.btn:hover::before{ top:-4px; left:-4px; opacity:1; }
.btn:hover::after{ bottom:-4px; right:-4px; opacity:1; }

.btn-primary{
  background: var(--gold);
  color: var(--white);
  border-color: var(--gold);
}
.btn-primary:hover{ background: transparent; color: var(--gold); border-color: var(--gold); }

.btn-outline{
  background: transparent;
  color: var(--white);
  border-color: rgba(255,255,255,0.55);
}
.btn-outline:hover{ background: var(--white); color: var(--navy); border-color: var(--white); }

.btn-outline-navy{
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline-navy:hover{ background: var(--navy); color: var(--white); }

/* ==========================================================================
   Reveal-on-scroll
   ========================================================================== */
.reveal{
  opacity:0;
  transform: translateY(28px);
  transition: opacity .9s var(--ease), transform .9s var(--ease);
}
.reveal.is-visible{ opacity:1; transform: translateY(0); }
.reveal-delay-1.is-visible{ transition-delay: .12s; }
.reveal-delay-2.is-visible{ transition-delay: .24s; }
.reveal-delay-3.is-visible{ transition-delay: .36s; }

/* ==========================================================================
   Navbar
   ========================================================================== */
.navbar{
  position: fixed;
  top:0; left:0; right:0;
  z-index: 500;
  padding: 1.35rem 0;
  transition: background .4s var(--ease), padding .4s var(--ease), box-shadow .4s var(--ease);
}
.navbar .container{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1.5rem;
}
.navbar.is-scrolled{
  background: rgba(3,28,68,0.94);
  backdrop-filter: blur(10px);
  padding: 0.85rem 0;
  box-shadow: 0 10px 30px rgba(3,28,68,0.18);
}
.nav-logo img{ height: 34px; width:auto; }

.nav-links{
  display:flex;
  align-items:center;
  gap: clamp(1.5rem, 3vw, 2.6rem);
}
.nav-links a{
  font-size: 0.78rem;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.82);
  position:relative;
  padding-bottom: 4px;
  transition: color .3s ease;
}
.nav-links a::after{
  content:"";
  position:absolute;
  left:0; bottom:0;
  width:0; height:1px;
  background: var(--gold);
  transition: width .35s var(--ease);
}
.nav-links a:hover{ color: var(--white); }
.nav-links a:hover::after{ width:100%; }

.nav-phone{
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  color: var(--white);
  border: 1px solid rgba(255,255,255,0.35);
  padding: 0.6rem 1.15rem;
  display:inline-flex;
  align-items:center;
  gap:0.5rem;
  transition: border-color .3s ease, background .3s ease;
}
.nav-phone svg{ width:14px; height:14px; fill: var(--gold-light); }
.nav-phone:hover{ border-color: var(--gold); background: rgba(255,255,255,0.06); }

.nav-toggle{
  display:none;
  width: 30px; height: 22px;
  position:relative;
  background:none; border:none;
  z-index: 600;
}
.nav-toggle span{
  position:absolute; left:0; right:0; height:1px;
  background: var(--white);
  transition: transform .35s var(--ease), opacity .25s ease, top .35s var(--ease);
}
.nav-toggle span:nth-child(1){ top:0; }
.nav-toggle span:nth-child(2){ top:10px; }
.nav-toggle span:nth-child(3){ top:20px; }
.nav-toggle.is-open span:nth-child(1){ top:10px; transform:rotate(45deg); }
.nav-toggle.is-open span:nth-child(2){ opacity:0; }
.nav-toggle.is-open span:nth-child(3){ top:10px; transform:rotate(-45deg); }

/* ==========================================================================
   Hero
   ========================================================================== */
.hero{
  position:relative;
  min-height: 100svh;
  display:flex;
  align-items:center;
  overflow:hidden;
  background: var(--navy);
}
.hero-media{
  position:absolute; inset:0;
}
.hero-media img{
  width:100%; height:100%; object-fit:cover;
  transform: scale(1.08);
  animation: heroZoom 16s var(--ease) forwards;
}
@keyframes heroZoom{
  from{ transform: scale(1.08); }
  to{ transform: scale(1); }
}
.hero-media::after{
  content:"";
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(3,28,68,0.55) 0%, rgba(3,28,68,0.72) 55%, rgba(3,28,68,0.92) 100%),
    linear-gradient(90deg, rgba(3,28,68,0.55) 0%, rgba(3,28,68,0.15) 45%, rgba(3,28,68,0.55) 100%);
}

.hero-inner{
  position:relative;
  z-index:2;
  width:100%;
}

.hero-frame{
  position:relative;
  padding: clamp(2rem, 5vw, 3.4rem) clamp(1.6rem, 5vw, 3.6rem);
  max-width: 760px;
}
.hero-frame::before,
.hero-frame::after,
.hero-frame b::before,
.hero-frame b::after{
  content:"";
  position:absolute;
  width: 46px; height:46px;
  border: 1px solid var(--gold-light);
  opacity:0;
  animation: bracketIn .9s var(--ease) forwards;
}
.hero-frame::before{ top:0; left:0; border-right:none; border-bottom:none; animation-delay: .3s; }
.hero-frame::after{ bottom:0; right:0; border-left:none; border-top:none; animation-delay: .45s; }
.hero-frame b::before{ top:0; right:0; border-left:none; border-bottom:none; animation-delay: .38s; }
.hero-frame b::after{ bottom:0; left:0; border-right:none; border-top:none; animation-delay: .53s; }
@keyframes bracketIn{
  from{ opacity:0; }
  to{ opacity:1; }
}

.hero-frame .eyebrow{
  opacity:0;
  animation: fadeUp .9s var(--ease) forwards;
  animation-delay: .65s;
}
.hero h1{
  margin-top: 1.3rem;
  font-size: clamp(2.5rem, 5.6vw, 4.6rem);
  line-height: 1.06;
  color: var(--white);
  font-weight: 500;
  opacity:0;
  animation: fadeUp 1s var(--ease) forwards;
  animation-delay: .8s;
}
.hero h1 em{
  font-style: italic;
  color: var(--gold-light);
}
.hero p.lead{
  margin-top: 1.6rem;
  max-width: 540px;
  font-size: 1.05rem;
  line-height: 1.8;
  color: rgba(255,255,255,0.82);
  opacity:0;
  animation: fadeUp 1s var(--ease) forwards;
  animation-delay: .95s;
}
.hero-actions{
  margin-top: 2.6rem;
  display:flex;
  flex-wrap:wrap;
  gap: 1.1rem;
  opacity:0;
  animation: fadeUp 1s var(--ease) forwards;
  animation-delay: 1.1s;
}
@keyframes fadeUp{
  from{ opacity:0; transform: translateY(18px); }
  to{ opacity:1; transform: translateY(0); }
}

.scroll-cue{
  position:absolute;
  left:50%;
  bottom: clamp(1.5rem, 4vh, 2.6rem);
  transform: translateX(-50%);
  display:flex;
  flex-direction:column;
  align-items:center;
  gap: 0.6rem;
  z-index:2;
  color: rgba(255,255,255,0.6);
  font-size: 0.68rem;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}
.scroll-cue .line{
  width:1px; height: 42px;
  background: linear-gradient(180deg, rgba(255,255,255,0.7), transparent);
  position:relative;
  overflow:hidden;
}
.scroll-cue .line::after{
  content:"";
  position:absolute;
  left:0; top:-100%;
  width:100%; height:100%;
  background: var(--gold-light);
  animation: scrollDrop 2.2s ease-in-out infinite;
}
@keyframes scrollDrop{
  0%{ top:-100%; }
  60%{ top:100%; }
  100%{ top:100%; }
}

/* ==========================================================================
   Divider / key motif
   ========================================================================== */
.motif-divider{
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 1rem;
  padding: 0 0;
}
.motif-divider .rule{
  height:1px;
  width: clamp(60px, 10vw, 140px);
  background: linear-gradient(90deg, transparent, var(--border-hair));
}
.motif-divider .rule.r2{ background: linear-gradient(90deg, var(--border-hair), transparent); }
.motif-divider svg{ width:16px; height:16px; fill: var(--gold); flex-shrink:0; }
.section--dark .motif-divider .rule{ background: linear-gradient(90deg, transparent, var(--border-hair-dark)); }
.section--dark .motif-divider .rule.r2{ background: linear-gradient(90deg, var(--border-hair-dark), transparent); }

/* ==========================================================================
   Listings / Portfolio CTA
   ========================================================================== */
.portfolio{
  background: var(--gray);
  padding: var(--section-pad) 0;
}
.portfolio-card{
  position:relative;
  display:grid;
  grid-template-columns: 1.05fr 1fr;
  align-items:stretch;
  background: var(--navy);
  overflow:hidden;
  isolation:isolate;
}
.portfolio-text{
  padding: clamp(2.4rem, 5vw, 4.2rem);
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap: 1.4rem;
}
.portfolio-text .eyebrow{ color: var(--gold-light); }
.portfolio-text h2{
  color: var(--white);
  font-size: clamp(1.9rem, 3vw, 2.5rem);
  line-height: 1.18;
}
.portfolio-text p{
  color: rgba(255,255,255,0.78);
  font-size: 1rem;
  line-height: 1.75;
  max-width: 460px;
}
.portfolio-actions{
  display:flex;
  flex-wrap:wrap;
  gap: 1rem;
  margin-top: 0.5rem;
}
.portfolio-media{
  position:relative;
  min-height: 320px;
}
.portfolio-media img{
  width:100%; height:100%;
  object-fit: cover;
  position:absolute; inset:0;
}
.portfolio-media::before{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(90deg, var(--navy) 0%, rgba(3,28,68,0.15) 30%, transparent 55%);
  z-index:1;
}

/* ==========================================================================
   Principles
   ========================================================================== */
.principles{
  padding: var(--section-pad) 0;
  background: var(--white);
}
.principles-grid{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1px;
  background: var(--border-hair);
  border: 1px solid var(--border-hair);
}
.principle{
  position:relative;
  background: var(--white);
  padding: clamp(2.2rem, 4vw, 3rem) clamp(2rem, 4vw, 2.8rem);
  overflow:hidden;
}
.principle .numeral{
  position:absolute;
  top: -0.4rem;
  right: 0.8rem;
  font-family: var(--font-display);
  font-style: italic;
  font-size: clamp(4.5rem, 8vw, 6.5rem);
  color: var(--gray);
  z-index:0;
  line-height:1;
  transition: color .4s ease;
}
.principle:hover .numeral{ color: rgba(169,131,90,0.14); }
.principle-body{ position:relative; z-index:1; max-width: 420px; }
.principle-icon{
  width: 42px; height:42px;
  margin-bottom: 1.4rem;
  color: var(--gold);
}
.principle-icon svg{ width:100%; height:100%; }
.principle h3{
  font-size: 1.4rem;
  margin-bottom: 0.9rem;
  color: var(--navy);
}
.principle p{
  font-size: 0.96rem;
  line-height: 1.75;
  color: var(--navy-text);
}

/* ==========================================================================
   About
   ========================================================================== */
.about{
  background: var(--gray);
  padding: var(--section-pad) 0;
}
.about-grid{
  display:grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items:center;
}
.about-media{
  position:relative;
}
.about-media .frame-line{
  position:absolute;
  top: -18px; left:-18px;
  right: 18px; bottom: 18px;
  border: 1px solid var(--gold);
  z-index:0;
}
.about-media img{
  position:relative;
  z-index:1;
  width:100%;
  height: clamp(360px, 46vw, 560px);
  object-fit:cover;
}
.about-copy p{
  font-size: 1.02rem;
  line-height: 1.85;
  color: var(--navy-text);
  margin-top: 1.3rem;
}
.about-copy p:first-of-type{ margin-top: 0.9rem; }

/* ==========================================================================
   Contact
   ========================================================================== */
.contact{
  position:relative;
  background: var(--navy);
  padding: var(--section-pad) 0;
  overflow:hidden;
  color: var(--white);
}
.contact-bg{
  position:absolute; inset:0;
  z-index:0;
}
.contact-bg img{
  width:100%; height:100%; object-fit:cover;
  opacity: 0.5;
}
.contact-bg::after{
  content:"";
  position:absolute; inset:0;
  background: linear-gradient(180deg, rgba(3,28,68,0.75) 0%, rgba(3,28,68,0.94) 100%);
}
.contact .container{ position:relative; z-index:1; }

.contact-grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items:start;
}
.contact-head h2{ color: var(--white); }
.contact-head p{ color: rgba(255,255,255,0.78); }

.contact-list{
  margin-top: 2.2rem;
  display:flex;
  flex-direction:column;
  gap: 1.5rem;
}
.contact-item{
  display:flex;
  align-items:flex-start;
  gap: 1.1rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--border-hair-dark);
}
.contact-item:last-child{ border-bottom:none; }
.contact-item svg{
  width: 20px; height:20px;
  flex-shrink:0;
  margin-top: 0.2rem;
  fill: var(--gold-light);
}
.contact-item .label{
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold-light);
  margin-bottom: 0.35rem;
  display:block;
}
.contact-item a,
.contact-item span.value{
  font-size: 1.02rem;
  color: var(--white);
  line-height: 1.6;
}
.contact-item a:hover{ color: var(--gold-light); }

.social-row{
  margin-top: 2rem;
  display:flex;
  gap: 0.9rem;
}
.social-row a{
  width: 42px; height:42px;
  display:flex; align-items:center; justify-content:center;
  border: 1px solid rgba(255,255,255,0.3);
  transition: border-color .3s ease, background .3s ease;
}
.social-row a svg{ width:16px; height:16px; fill:var(--white); }
.social-row a:hover{ border-color: var(--gold); background: rgba(255,255,255,0.06); }

.map-frame{
  position:relative;
  border: 1px solid rgba(255,255,255,0.25);
  padding: 10px;
}
.map-frame iframe{
  width:100%;
  height: clamp(320px, 34vw, 460px);
  border:0;
  filter: grayscale(0.15) contrast(1.05);
}

/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer{
  background: var(--navy);
  border-top: 1px solid var(--border-hair-dark);
  padding: 2.2rem 0;
}
.footer-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 1.5rem;
  flex-wrap:wrap;
}
.footer-row img{ height: 26px; }
.footer-row p{
  font-size: 0.78rem;
  color: rgba(255,255,255,0.55);
  letter-spacing: 0.02em;
}

/* ==========================================================================
   WhatsApp floating button
   ========================================================================== */
.whatsapp-fab{
  position: fixed;
  right: clamp(1.1rem, 3vw, 2rem);
  bottom: clamp(1.1rem, 3vw, 2rem);
  z-index: 700;
  width: 58px; height:58px;
  border-radius: 50%;
  background: #25D366;
  display:flex; align-items:center; justify-content:center;
  box-shadow: 0 10px 26px rgba(3,28,68,0.35);
  transition: transform .3s var(--ease);
}
.whatsapp-fab svg{ width:28px; height:28px; fill:#fff; }
.whatsapp-fab::before{
  content:"";
  position:absolute; inset:-6px;
  border-radius:50%;
  border: 1px solid rgba(37,211,102,0.55);
  animation: pulseRing 2.4s ease-out infinite;
}
.whatsapp-fab:hover{ transform: scale(1.07); }
@keyframes pulseRing{
  0%{ transform: scale(0.9); opacity: 0.8; }
  100%{ transform: scale(1.5); opacity: 0; }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 980px){
  .about-grid{ grid-template-columns: 1fr; }
  .about-media img{ height: 380px; }
  .contact-grid{ grid-template-columns: 1fr; }
  .portfolio-card{ grid-template-columns: 1fr; }
  .portfolio-media{ min-height: 260px; order:-1; }
  .portfolio-media::before{ display:none; }
}

@media (max-width: 860px){
  .nav-links{
    position: fixed;
    inset: 0;
    z-index: 550;
    background: var(--navy);
    flex-direction: column;
    justify-content:center;
    align-items:center;
    gap: 2rem;
    transform: translateY(-100%);
    opacity:0;
    transition: transform .5s var(--ease), opacity .4s ease;
    pointer-events:none;
  }
  .nav-links.is-open{
    transform: translateY(0);
    opacity:1;
    pointer-events:auto;
  }
  .nav-links a{ font-size: 1rem; }
  .nav-phone{ display:none; }
  .nav-toggle{ display:block; }
  .principles-grid{ grid-template-columns: 1fr; }
}

@media (max-width: 560px){
  .hero-frame{ padding: 1.6rem 1.4rem; }
  .hero-frame::before,
  .hero-frame::after,
  .hero-frame b::before,
  .hero-frame b::after{ width: 30px; height:30px; }
  .contact-item{ align-items:flex-start; }
  .footer-row{ flex-direction:column; text-align:center; }
}