/* =========================================================
   FLORIAN KUCKELKORN
   CLARITY. DECISIONS. ACTION.
========================================================= */


/* =========================================================
   ROOT
========================================================= */

:root {

  --bg-dark: #071017;
  --bg-darker: #03090e;
  --navy: #0b1720;

  --gold: #e4b45e;
  --gold-light: #f0c975;
  --gold-dark: #b88637;

  --white: #ffffff;
  --off-white: #f7f5f1;

  --text: #15191c;
  --text-light: #e8eaec;
  --text-muted: #8d959b;

  --border: rgba(20, 25, 30, 0.12);
  --border-light: rgba(255, 255, 255, 0.2);

  --container: 1480px;

  --transition: 180ms ease;
}


/* =========================================================
   RESET
========================================================= */

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;

  font-family:
    Inter,
    "Helvetica Neue",
    Arial,
    sans-serif;

  background: var(--off-white);
  color: var(--text);

  line-height: 1.6;

  -webkit-font-smoothing: antialiased;
}

img {
  max-width: 100%;
}

a {
  color: inherit;
}


/* =========================================================
   CONTAINER
========================================================= */

.container {
  width: min(
    calc(100% - 64px),
    var(--container)
  );

  margin-inline: auto;
}


/* =========================================================
   HEADER
========================================================= */

.site-header {
  position: absolute;

  top: 0;
  left: 0;
  right: 0;

  z-index: 100;

  color: var(--white);

  background:
    linear-gradient(
      180deg,
      rgba(3, 9, 14, 0.76),
      rgba(3, 9, 14, 0)
    );
}

.nav-wrap {

  min-height: 105px;

  display: flex;
  align-items: center;
  justify-content: space-between;

  gap: 40px;
}


/* =========================================================
   BRAND
========================================================= */

.brand {
  display: inline-flex;

  align-items: center;

  gap: 12px;

  color: var(--white);

  text-decoration: none;

  text-transform: uppercase;

  letter-spacing: 0.025em;

  line-height: 1;
}

.monogram {

  font-family:
    Georgia,
    "Times New Roman",
    serif;

  font-size: 47px;

  line-height: 1;

  color: var(--gold);
}

.brand-name {

  display: flex;

  flex-direction: column;

  gap: 3px;

  font-size: 18px;
}

.brand-name strong {
  font-weight: 800;
}


/* =========================================================
   NAV
========================================================= */

.main-nav {

  display: flex;

  align-items: center;

  gap: 34px;
}

.main-nav a {

  color: var(--white);

  text-decoration: none;

  text-transform: uppercase;

  font-size: 14px;

  font-weight: 800;

  letter-spacing: 0.045em;

  transition:
    color var(--transition),
    opacity var(--transition);
}

.main-nav > a:not(.button):hover {
  color: var(--gold);
}

.nav-toggle {

  display: none;

  border: 0;

  background: transparent;

  color: var(--white);

  font-size: 28px;

  cursor: pointer;
}


/* =========================================================
   BUTTONS
========================================================= */

.button {

  display: inline-flex;

  align-items: center;
  justify-content: center;

  gap: 10px;

  min-height: 60px;

  padding: 0 28px;

  border: 1px solid var(--gold);

  background: var(--gold);

  color: #111;

  text-decoration: none;

  text-transform: uppercase;

  letter-spacing: 0.05em;

  font-weight: 900;

  font-size: 13px;

  border-radius: 4px;

  transition:
    background var(--transition),
    color var(--transition),
    border var(--transition),
    transform var(--transition);
}

.button:hover {

  background: var(--gold-light);

  border-color: var(--gold-light);

  transform: translateY(-2px);
}

.button-small {

  min-height: 52px;

  padding-inline: 24px;
}

.button-ghost {

  background: rgba(3, 9, 14, 0.12);

  color: var(--white);

  border-color: rgba(255, 255, 255, 0.45);

  backdrop-filter: blur(6px);
}

.button-ghost:hover {

  color: #111;

  background: var(--gold);

  border-color: var(--gold);
}

.button-outline-dark {

  background: transparent;

  color: var(--text);

  border-color: var(--gold);
}


/* =========================================================
   HERO
========================================================= */

.hero {

  position: relative;

  min-height: 900px;

  overflow: hidden;

  color: var(--white);

  background: var(--bg-dark);
}


/* =========================================================
   FULL MOUNTAIN BACKGROUND
========================================================= */

.hero-backdrop {

  position: absolute;

  inset: 0;

  background-image:

    linear-gradient(
      90deg,
      rgba(2, 8, 13, 0.94) 0%,
      rgba(2, 8, 13, 0.72) 25%,
      rgba(2, 8, 13, 0.28) 48%,
      rgba(2, 8, 13, 0.38) 65%,
      rgba(2, 8, 13, 0.82) 100%
    ),

    linear-gradient(
      180deg,
      rgba(2, 8, 13, 0.42) 0%,
      rgba(2, 8, 13, 0.04) 42%,
      rgba(2, 8, 13, 0.62) 100%
    ),

    url("assets/berg.png");

  background-size: cover;

  background-position: center center;

  background-repeat: no-repeat;

  transform: scale(1.01);
}


/* subtle vignette */

.hero-backdrop::after {

  content: "";

  position: absolute;

  inset: 0;

  background:
    radial-gradient(
      ellipse at center,
      transparent 35%,
      rgba(0, 0, 0, 0.28) 100%
    );
}


/* =========================================================
   HERO GRID
========================================================= */

.hero-grid {

  position: relative;

  z-index: 2;

  min-height: 900px;

  padding-top: 120px;

  display: grid;

  grid-template-columns:
    minmax(440px, 1.05fr)
    minmax(380px, 0.86fr)
    minmax(310px, 0.72fr);

  gap: 26px;

  align-items: center;
}


/* =========================================================
   HERO COPY
========================================================= */

.hero-copy {

  position: relative;

  z-index: 5;

  padding-block: 100px 60px;
}

.eyebrow {

  margin:
    0
    0
    22px;

  color: var(--gold);

  font-size: 15px;

  font-weight: 900;

  letter-spacing: 0.12em;

  text-transform: uppercase;
}

.hero-copy h1 {

  margin:
    0
    0
    32px;

  max-width: 700px;

  color: var(--white);

  text-transform: uppercase;

  font-size:
    clamp(
      72px,
      6.1vw,
      116px
    );

  font-weight: 900;

  letter-spacing: -0.045em;

  line-height: 0.91;
}

.hero-copy h1 span {
  color: var(--gold);
}

.lead {

  max-width: 610px;

  margin:
    0
    0
    38px;

  font-size:
    clamp(
      18px,
      1.35vw,
      24px
    );

  line-height: 1.55;

  color: rgba(255, 255, 255, 0.96);
}

.hero-actions {

  display: flex;

  flex-wrap: wrap;

  gap: 14px;
}


/* =========================================================
   TRANSPARENT PORTRAIT
========================================================= */

.hero-visual {

  position: relative;

  z-index: 4;

  height: 100%;

  align-self: end;

  display: flex;

  align-items: flex-end;

  justify-content: center;

  pointer-events: none;
}

.hero-visual img {

  display: block;

  width: min(
    100%,
    610px
  );

  max-height: 815px;

  object-fit: contain;

  object-position: bottom center;

  filter:
    drop-shadow(
      0 24px 35px rgba(0, 0, 0, 0.40)
    );

  transform: translateY(15px);
}


/*
This subtle gradient helps the lower body
merge into the dark lake/foreground.
*/

.hero-visual::after {

  content: "";

  position: absolute;

  left: 7%;
  right: 7%;
  bottom: 0;

  height: 135px;

  background:
    linear-gradient(
      180deg,
      rgba(5, 12, 17, 0),
      rgba(5, 12, 17, 0.55)
    );

  pointer-events: none;
}


/* =========================================================
   HERO SERVICES
========================================================= */

.hero-services {

  position: relative;

  z-index: 5;

  display: flex;

  flex-direction: column;

  gap: 42px;
}

.hero-service {

  display: grid;

  grid-template-columns: 34px 1fr;

  gap: 16px;

  align-items: start;
}

.hero-service .icon {

  color: var(--gold);

  font-size: 34px;

  line-height: 1;
}

.hero-service strong {

  display: block;

  margin-bottom: 8px;

  color: var(--white);

  font-size: 17px;

  font-weight: 900;

  line-height: 1.2;

  text-transform: uppercase;
}

.hero-service small {

  display: block;

  max-width: 300px;

  color: rgba(255, 255, 255, 0.88);

  font-size: 15px;

  line-height: 1.55;
}


/* =========================================================
   CLARITY STRIP
========================================================= */

.clarity-strip {

  background: #faf8f4;

  border-bottom:
    1px solid rgba(0, 0, 0, 0.06);
}

.clarity-grid {

  min-height: 100px;

  display: grid;

  grid-template-columns:
    1.3fr
    1fr
    1fr
    1fr;

  align-items: center;
}

.clarity-grid > * {

  position: relative;

  padding: 25px 28px;

  text-align: center;
}

.clarity-grid > * + *::before {

  content: "";

  position: absolute;

  left: 0;

  top: 28%;

  width: 1px;

  height: 44%;

  background: rgba(190, 139, 59, 0.4);
}

.clarity-grid span {

  color: #202326;

  font-size: 17px;
}

.clarity-grid strong {

  font-size: 18px;
}

.clarity-grid em {

  color: var(--gold-dark);

  font-style: normal;
}


/* =========================================================
   GENERAL SECTION
========================================================= */

.section {

  padding:
    100px
    0;
}

.section-kicker {

  margin:
    0
    0
    48px;

  text-align: center;

  text-transform: uppercase;

  font-size: 25px;

  font-weight: 900;

  letter-spacing: -0.02em;
}

.section-kicker::after {

  content: "";

  display: block;

  width: 42px;

  height: 2px;

  margin:
    13px
    auto
    0;

  background: var(--gold);
}


/* =========================================================
   CARDS
========================================================= */

.cards {

  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 26px;
}

.card {

  min-height: 570px;

  padding: 48px 42px;

  display: flex;

  flex-direction: column;

  border:
    1px solid var(--border);

  border-radius: 3px;

  background: #fff;
}

.card-dark {

  color: #fff;

  border-color: #122536;

  background:
    linear-gradient(
      145deg,
      #0a1822,
      #0d2230
    );
}

.card-soft {

  background:
    linear-gradient(
      145deg,
      #faf8f5,
      #f0ece5
    );
}

.card-icon {

  margin-bottom: 20px;

  color: var(--gold);

  font-size: 41px;

  text-align: center;
}

.card h2 {

  margin:
    0
    0
    24px;

  text-align: center;

  text-transform: uppercase;

  font-size: 24px;

  line-height: 1.15;
}

.card p {

  margin:
    0
    0
    28px;

  text-align: center;

  opacity: 0.87;
}

.card ul {

  margin:
    0
    0
    30px;

  padding: 0;

  list-style: none;
}

.card li {

  position: relative;

  margin-bottom: 10px;

  padding-left: 22px;
}

.card li::before {

  content: "○";

  position: absolute;

  left: 0;

  color: var(--gold);
}

.card > a {

  margin-top: auto;

  color: var(--gold-dark);

  text-decoration: none;

  text-align: center;

  text-transform: uppercase;

  font-size: 13px;

  font-weight: 900;
}

.card-dark > a {
  color: var(--gold);
}


/* =========================================================
   ABOUT
========================================================= */

.about {

  background: #fff;
}

.about-grid {

  display: grid;

  grid-template-columns:
    minmax(340px, 0.75fr)
    minmax(480px, 1.45fr);

  gap: 60px;

  align-items: stretch;
}

.about-photo {

  overflow: hidden;

  min-height: 560px;
}

.about-photo img {

  width: 100%;

  height: 100%;

  object-fit: cover;

  object-position: center;
}

.about-copy {

  padding:
    40px
    0;
}

.about-copy h2 {

  margin:
    0
    0
    28px;

  text-transform: uppercase;

  font-size:
    clamp(
      34px,
      3vw,
      50px
    );

  line-height: 1.05;
}

.about-copy > p {

  max-width: 790px;

  margin-bottom: 20px;

  font-size: 17px;

  color: #353b40;
}

.about-facts {

  margin-top: 38px;

  display: grid;

  grid-template-columns:
    repeat(3, 1fr);

  gap: 28px;
}

.about-facts div {

  display: flex;

  flex-direction: column;

  gap: 8px;
}

.about-facts strong {

  color: var(--gold-dark);

  text-transform: uppercase;

  font-size: 13px;

  letter-spacing: 0.05em;
}

.about-facts span {

  color: #444;

  font-size: 14px;
}

.about-actions {

  margin-top: 38px;
}


/* =========================================================
   COACHING NOTE
========================================================= */

.coaching-note {

  padding:
    28px
    0;

  border-top:
    1px solid rgba(0, 0, 0, 0.05);

  background: #f3f0eb;
}

.coaching-note p {

  max-width: 980px;

  margin: auto;

  text-align: center;

  color: #64696d;

  font-size: 13px;
}


/* =========================================================
   QUOTE / CTA
========================================================= */

.quote-section {

  position: relative;

  padding:
    80px
    0;

  overflow: hidden;

  color: #fff;

  background:
    linear-gradient(
      90deg,
      rgba(3, 9, 14, 0.96),
      rgba(7, 17, 24, 0.96)
    );
}

.quote-grid {

  display: grid;

  grid-template-columns:
    1.35fr
    0.8fr;

  gap: 90px;

  align-items: center;
}

blockquote {

  margin: 0;

  max-width: 800px;

  font-size:
    clamp(
      30px,
      3.3vw,
      52px
    );

  line-height: 1.17;

  font-weight: 500;
}

blockquote span {

  color: var(--gold);
}

.cta-box {

  padding-left: 45px;

  border-left:
    1px solid rgba(255, 255, 255, 0.18);
}

.cta-box h2 {

  margin:
    0
    0
    18px;

  font-size: 30px;

  line-height: 1.15;
}

.cta-box p:not(.eyebrow) {

  margin-bottom: 26px;

  color: rgba(255, 255, 255, 0.8);
}


/* =========================================================
   FOOTER
========================================================= */

.footer {

  padding:
    30px
    0;

  color: rgba(255, 255, 255, 0.72);

  background: #03090e;

  font-size: 13px;
}

.footer-grid {

  display: grid;

  grid-template-columns:
    1fr
    1.1fr
    1fr;

  gap: 30px;

  align-items: center;
}

.footer-brand {

  display: flex;

  align-items: center;

  gap: 14px;

  color: #fff;
}

.footer-brand .monogram {
  font-size: 31px;
}

.footer-contact {

  display: flex;

  flex-direction: column;

  gap: 5px;

  text-align: center;
}

.footer a {

  color: inherit;

  text-decoration: none;
}

.footer a:hover {
  color: var(--gold);
}

.footer-legal {

  display: flex;

  justify-content: flex-end;

  flex-wrap: wrap;

  gap: 18px;
}


/* =========================================================
   RESPONSIVE
========================================================= */

@media (max-width: 1280px) {

  .hero-grid {

    grid-template-columns:
      1fr
      0.78fr
      0.65fr;

    gap: 16px;
  }

  .hero-copy h1 {

    font-size:
      clamp(
        65px,
        6vw,
        92px
      );
  }

  .hero-visual img {

    max-height: 760px;
  }

  .main-nav {
    gap: 22px;
  }

}


@media (max-width: 1050px) {

  .nav-toggle {
    display: block;
  }

  .main-nav {

    position: absolute;

    top: 90px;
    left: 32px;
    right: 32px;

    display: none;

    flex-direction: column;

    align-items: stretch;

    padding: 25px;

    background:
      rgba(3, 9, 14, 0.96);

    border:
      1px solid rgba(255, 255, 255, 0.12);

    backdrop-filter:
      blur(15px);
  }

  .main-nav.open {
    display: flex;
  }

  .hero {

    min-height: auto;
  }

  .hero-grid {

    min-height: auto;

    padding:
      150px
      0
      0;

    grid-template-columns:
      1fr
      0.85fr;
  }

  .hero-copy {

    padding:
      50px
      0
      80px;
  }

  .hero-services {

    grid-column:
      1 / -1;

    display: grid;

    grid-template-columns:
      repeat(3, 1fr);

    padding:
      30px
      0
      50px;
  }

  .hero-service {

    padding:
      0
      20px;
  }

  .hero-visual img {

    max-height: 690px;
  }

  .cards {

    grid-template-columns:
      1fr;
  }

  .card {

    min-height: auto;
  }

  .clarity-grid {

    grid-template-columns:
      repeat(2, 1fr);
  }

  .clarity-grid > * + *::before {
    display: none;
  }

  .about-grid {

    grid-template-columns:
      1fr;
  }

  .about-photo {

    max-height: 600px;
  }

}


@media (max-width: 760px) {

  .container {

    width:
      min(
        calc(100% - 36px),
        var(--container)
      );
  }

  .nav-wrap {

    min-height: 82px;
  }

  .monogram {

    font-size: 38px;
  }

  .brand-name {

    font-size: 14px;
  }

  .hero-grid {

    padding-top: 100px;

    grid-template-columns:
      1fr;
  }

  .hero-copy {

    padding:
      45px
      0
      10px;

    text-align: left;
  }

  .hero-copy h1 {

    font-size:
      clamp(
        54px,
        16vw,
        78px
      );
  }

  .lead {

    font-size: 18px;
  }

  .hero-actions {

    flex-direction: column;

    align-items: stretch;
  }

  .hero-actions .button {

    width: 100%;
  }

  .hero-visual {

    order: 2;

    height: 520px;
  }

  .hero-visual img {

    width: 100%;

    max-height: 540px;
  }

  .hero-services {

    order: 3;

    grid-column: auto;

    grid-template-columns:
      1fr;

    gap: 30px;
  }

  .hero-service {

    padding: 0;
  }

  .hero-backdrop {

    background-position:
      58% center;
  }

  .clarity-grid {

    grid-template-columns:
      1fr;
  }

  .clarity-grid > * {

    padding:
      10px
      15px;
  }

  .clarity-strip {

    padding:
      25px
      0;
  }

  .section {

    padding:
      70px
      0;
  }

  .card {

    padding:
      38px
      28px;
  }

  .about-facts {

    grid-template-columns:
      1fr;
  }

  .quote-grid {

    grid-template-columns:
      1fr;

    gap: 50px;
  }

  .cta-box {

    padding-left: 0;

    border-left: 0;

    padding-top: 40px;

    border-top:
      1px solid rgba(255, 255, 255, 0.18);
  }

  .footer-grid {

    grid-template-columns:
      1fr;

    text-align: center;
  }

  .footer-brand {

    justify-content: center;
  }

  .footer-legal {

    justify-content: center;
  }

}

.hero-visual::after {
    display: none;
}