/* =========================
   START PLANNING
========================= */

.planning-section {
  position: relative;
  padding: 110px 0 125px;
  background:
    linear-gradient(to bottom, #f7f4ec 0%, #f2eee4 52%, #f7f4ec 100%);
  overflow: hidden;
}

.planning-section::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at top left, rgba(146, 149, 33, 0.06), transparent 34%),
    radial-gradient(circle at bottom right, rgba(0, 0, 0, 0.03), transparent 30%);
  pointer-events: none;
}

.planning-section .container {
  position: relative;
  z-index: 1;
}

/* HEAD */

.planning-head {
  max-width: 900px;
  margin-bottom: 54px;
}

.planning-head .section-kicker {
  display: inline-block;
  margin-bottom: 18px;
  font-size: 0.74rem;
  line-height: 1;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: #929521;
  font-weight: 600;
}

.planning-head h2 {
  margin: 0 0 20px;
  max-width: 820px;
  font-size: clamp(2.7rem, 4.2vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
  font-weight: 500;
  color: #171712;
}

.planning-intro {
  margin: 0;
  max-width: 760px;
  font-size: 1.08rem;
  line-height: 1.95;
  color: #5f5d54;
}

/* INTERMEDIATE BAND */

.planning-band {
  margin-bottom: 62px;
  border-top: 1px solid rgba(23, 23, 18, 0.08);
  border-bottom: 1px solid rgba(23, 23, 18, 0.08);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.58), rgba(255, 255, 255, 0.22));
  backdrop-filter: blur(3px);
}

.planning-band-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: 48px;
  padding: 38px clamp(20px, 4vw, 36px);
  align-items: start;
}

.planning-band-text {
  max-width: 620px;
}

.planning-band-kicker {
  margin: 0 0 12px;
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #929521;
  font-weight: 600;
}

.planning-band-text h3 {
  margin: 0 0 14px;
  font-size: clamp(1.65rem, 2.4vw, 2.35rem);
  line-height: 1.08;
  letter-spacing: -0.03em;
  font-weight: 500;
  color: #171712;
}

.planning-band-text p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.9;
  color: #5f5d54;
}

.planning-band-points {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.band-point {
  padding: 0 0 0 18px;
  border-left: 1px solid rgba(146, 149, 33, 0.22);
}

.band-point span {
  display: block;
  margin-bottom: 8px;
  font-size: 0.78rem;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: #1d1d18;
  font-weight: 600;
}

.band-point p {
  margin: 0;
  font-size: 0.9rem;
  line-height: 1.75;
  color: #66645b;
}

/* MAIN LAYOUT */

.planning-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(340px, 0.82fr);
  gap: 58px;
  align-items: start;
}

.planning-info {
  min-width: 0;
}

/* LEAD */

.planning-lead {
  margin-bottom: 42px;
  max-width: 760px;
}

.planning-eyebrow {
  margin: 0 0 12px;
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #929521;
  font-weight: 600;
}

.planning-lead h3 {
  margin: 0 0 16px;
  font-size: clamp(1.7rem, 2.3vw, 2.15rem);
  line-height: 1.1;
  letter-spacing: -0.025em;
  font-weight: 500;
  color: #171712;
}

.planning-lead p {
  margin: 0;
  font-size: 1rem;
  line-height: 1.92;
  color: #5f5d54;
}

/* STEPS */

.planning-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.planning-step {
  position: relative;
  min-height: 100%;
  padding: 28px 24px 24px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid rgba(23, 23, 18, 0.07);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.035);
  transition:
    transform 0.28s ease,
    box-shadow 0.28s ease,
    border-color 0.28s ease,
    background 0.28s ease;
}

.planning-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 24px;
  width: 48px;
  height: 1px;
  background: rgba(146, 149, 33, 0.45);
}

.planning-step:hover {
  transform: translateY(-5px);
  background: rgba(255, 255, 255, 0.78);
  border-color: rgba(146, 149, 33, 0.16);
  box-shadow: 0 20px 42px rgba(0, 0, 0, 0.06);
}

.step-number {
  display: inline-block;
  margin-bottom: 16px;
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.18em;
  color: #8a887d;
}

.planning-step h4 {
  margin: 0 0 12px;
  font-size: 1.18rem;
  line-height: 1.22;
  font-weight: 500;
  color: #1d1d18;
}

.planning-step p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.82;
  color: #5f5d55;
}

.planning-note {
  margin-top: 28px;
  max-width: 730px;
  padding-top: 24px;
  border-top: 1px solid rgba(23, 23, 18, 0.08);
}

.planning-note p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: #6b695f;
}

/* FORM */

.planning-form-wrap {
  min-width: 0;
}

.planning-form-card {
  position: sticky;
  top: 110px;
  padding: 34px 30px 28px;
  border-radius: 26px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(255, 255, 255, 0.68));
  border: 1px solid rgba(23, 23, 18, 0.08);
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.05);
  backdrop-filter: blur(8px);
}

.planning-form-card::before {
  content: "";
  display: block;
  width: 76px;
  height: 1px;
  margin-bottom: 22px;
  background: rgba(146, 149, 33, 0.42);
}

.form-kicker {
  margin: 0 0 10px;
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #929521;
  font-weight: 600;
}

.planning-form-card h3 {
  margin: 0 0 12px;
  font-size: 1.9rem;
  line-height: 1.05;
  letter-spacing: -0.03em;
  font-weight: 500;
  color: #171712;
}

.form-intro {
  margin: 0 0 26px;
  font-size: 0.97rem;
  line-height: 1.85;
  color: #5f5d54;
}

.planning-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-row-half {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row label {
  font-size: 0.72rem;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #6e6c63;
  font-weight: 600;
}

.form-row input,
.form-row textarea {
  width: 100%;
  padding: 15px 0;
  border: none;
  border-bottom: 1px solid rgba(23, 23, 18, 0.14);
  background: transparent;
  font-size: 0.96rem;
  line-height: 1.6;
  color: #1d1d18;
  outline: none;
  transition: border-color 0.25s ease;
}

.form-row input::placeholder,
.form-row textarea::placeholder {
  color: #8c8a81;
}

.form-row input:focus,
.form-row textarea:focus {
  border-bottom-color: #929521;
}

.form-row textarea {
  min-height: 130px;
  resize: vertical;
}

.planning-form button {
  margin-top: 10px;
  padding: 15px 26px;
  border: none;
  border-radius: 999px;
  background: #929521;
  color: #ffffff;
  font-size: 0.78rem;
  line-height: 1;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  cursor: pointer;
  align-self: flex-start;
  box-shadow: 0 10px 24px rgba(146, 149, 33, 0.22);
  transition:
    transform 0.25s ease,
    background 0.25s ease,
    box-shadow 0.25s ease;
}

.planning-form button:hover {
  background: #7e811f;
  transform: translateY(-2px);
  box-shadow: 0 14px 28px rgba(146, 149, 33, 0.28);
}

.form-note {
  margin: 18px 0 0;
  font-size: 0.84rem;
  line-height: 1.75;
  color: #6d6b61;
}

/* RESPONSIVE */

@media (max-width: 1180px) {
  .planning-band-inner,
  .planning-layout {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .planning-band-points {
    grid-template-columns: repeat(3, 1fr);
  }

  .planning-form-card {
    position: relative;
    top: auto;
  }
}

@media (max-width: 980px) {
  .planning-steps {
    grid-template-columns: 1fr;
  }

  .planning-band-points {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .band-point {
    padding-left: 16px;
  }
}

@media (max-width: 768px) {
  .planning-section {
    padding: 88px 0 96px;
  }

  .planning-head {
    margin-bottom: 40px;
  }

  .planning-head h2 {
    font-size: clamp(2.15rem, 9vw, 3.25rem);
  }

  .planning-intro,
  .planning-band-text p,
  .planning-lead p {
    font-size: 1rem;
    line-height: 1.82;
  }

  .planning-band {
    margin-bottom: 42px;
  }

  .planning-band-inner {
    padding: 28px 0;
    gap: 28px;
  }

  .planning-band-text h3 {
    font-size: 1.7rem;
  }

  .planning-form-card {
    padding: 28px 22px 24px;
    border-radius: 22px;
  }

  .planning-form-card h3 {
    font-size: 1.6rem;
  }

  .form-row-half {
    grid-template-columns: 1fr;
    gap: 18px;
  }
}

.form-message {
  margin-bottom: 24px;
  padding: 18px 20px;
  border-radius: 14px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.form-message strong {
  display: block;
  margin-bottom: 4px;
  font-size: 1rem;
}

.form-message p {
  margin: 0;
}

.form-message ul {
  margin: 8px 0 0;
  padding-left: 18px;
}

.form-message-success {
  background: rgba(88, 126, 78, 0.12);
  border: 1px solid rgba(88, 126, 78, 0.28);
  color: #2f442a;
}

.form-message-error {
  background: rgba(160, 72, 54, 0.10);
  border: 1px solid rgba(160, 72, 54, 0.25);
  color: #733225;
}

.planning-form-status {
  scroll-margin-top: 120px;
}

/* Planning status message
--------------------------------------------- */

.planning-status-section {
  background: #f7f4ed;
  padding: 34px 0 10px;
}

.planning-status-section .container {
  display: flex;
  justify-content: center;
}

.planning-status-section .form-message {
  width: min(860px, 100%);
  margin: 0;
  padding: 26px 30px 28px;
  border-radius: 18px;
  background: #ffffff;
  color: #1f261d;
  box-shadow: 0 18px 45px rgba(20, 28, 18, 0.08);
  border: 1px solid rgba(30, 40, 26, 0.10);
  position: relative;
  overflow: hidden;
}

.planning-status-section .form-message::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 6px;
  height: 100%;
  background: #587e4e;
}

.planning-status-section .form-message-kicker {
  display: block;
  margin-bottom: 9px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: #587e4e;
}

.planning-status-section .form-message strong {
  display: block;
  margin: 0 0 8px;
  font-size: clamp(1.25rem, 2vw, 1.65rem);
  line-height: 1.2;
  font-weight: 600;
  color: #20281d;
}

.planning-status-section .form-message p {
  margin: 0;
  max-width: 680px;
  font-size: 1rem;
  line-height: 1.65;
  color: rgba(31, 38, 29, 0.76);
}

.planning-status-section .form-message ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: rgba(31, 38, 29, 0.78);
}

.planning-status-section .form-message li {
  margin: 4px 0;
  line-height: 1.5;
}

/* Success */

.planning-status-section .form-message-success {
  border-color: rgba(88, 126, 78, 0.22);
}

.planning-status-section .form-message-success::before {
  background: #587e4e;
}

/* Error */

.planning-status-section .form-message-error {
  border-color: rgba(150, 72, 54, 0.24);
}

.planning-status-section .form-message-error::before {
  background: #9b4e3d;
}

.planning-status-section .form-message-error .form-message-kicker {
  color: #9b4e3d;
}

/* Mobile */

@media (max-width: 720px) {
  .planning-status-section {
    padding: 24px 0 4px;
  }

  .planning-status-section .form-message {
    padding: 22px 22px 24px;
    border-radius: 16px;
  }

  .planning-status-section .form-message::before {
    width: 5px;
  }
}